CN1261242A - Method for operating short message broadcating in communication system - Google Patents
Method for operating short message broadcating in communication system Download PDFInfo
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- CN1261242A CN1261242A CN 99100320 CN99100320A CN1261242A CN 1261242 A CN1261242 A CN 1261242A CN 99100320 CN99100320 CN 99100320 CN 99100320 A CN99100320 A CN 99100320A CN 1261242 A CN1261242 A CN 1261242A
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Abstract
A method for executing short message broadcast service in communication system features that a message center receives a transmission request message of broadcast message including provider's name and telephone number from the message provider. The transmission request message is processed in the center and then transmitted to base station and in turn to all terminals. The terminals receive said broadcast message and display it. When terminal user wants to communicate with the message provider, it can use its telephone number and then execute communication.
Description
The present invention relates to a kind of method of in communication system, carrying out the short message broadcasting business.
Normally, in the business such as the mobile communication system of CDMA etc., the broadcast business that provides to the user offers described user's portable terminal (or travelling carriage) by paging channel and Traffic Channel.Because its key property, this broadcast do not require the user and answer the broadcast whether portable terminal has received transmission.
Method by paging channel transmission broadcast has three kinds.A kind of is multi-slot broadcast transmitted method (multi-slot broadcast transmisson method), and it is sent to all time slots of control channel with broadcast, and all portable terminals that are positioned at the BTS service zone with use send broadcast.This method is simple and rapidly, delay has no time in message.Yet this method causes very big load to control channel, and causing can not handling other message.Second method is multi-slot Radio Paging method (multi-slot broadcast pagingmethod).This method develops from multi-slot broadcast transmitted method.It is by the general page messages to all slot transmission low capacities (but not jumbo) of control channel, and the terminal that broadcast announcement is all is transmitted broadcast then.The third method is periodic broadcasting paging method (periodic paging method).This is effective method.It is by regularly notifying terminal from the base station transmits broadcast.
Then, behind the process predetermined period, periodic broadcasting paging method is transmitted broadcast again.First time slot in the cycle that all terminals are all notified becomes with reference to time slot.During the reference time slot, the general paging information that comprises the broadcast address that will be transmitted is transmitted.By this broadcast address information, terminal learns whether the kind of message and the time of advent and definite terminal receive this message.During three time slots of broadcast after the reference time slot of each broadcast address, be transmitted.The terminal (travelling carriage) that receives broadcast by above method shows this message on its display device.Prior art is based on the international standard IS-637 relevant with short message, and is used for the IS-95 of the realization transmission of messages radio communication between base station and its terminal.
Fig. 1 is a block diagram, shows the network configuration of the general cdma system that is used for the short message broadcasting business.
In Fig. 1, base station (BS) comprises BTS under CROS environment and base station controller.With reference to figure 1, basically use the mobile communication business of cdma system, by the public switched telephone network that is used for ordinary telephone subscriber (PSTN) 1 that provides by the communication network agent is provided, Integrated Service Digital Network 2 with speech and data communication service are provided by Digital Subscriber Line provides wireless and wire communication to mobile communication subscriber.
The function of conversion of the 3a of a mobile switching centre (MSC) executive circuit and forwarding paging information, to realize the communication of user with other mobile subscribers or general wire user, MSC also carries out the function of switching and roaming, so that the high quality communication business to be provided, and management is used for transport layer (20 of Fig. 2 and Fig. 3 of broadcast message transmission.
Further, base station transceiver subsystem 3b is connected by wireless communications pathway with the travelling carriage 4 that is in geographical stationary state or motion state.At this, base station transceiver subsystem 3b also couples together the equipment in travelling carriage 4 and the base station controller by wireless or wired path, and the relay layer that be used for broadcast message transmission 30 of management in Fig. 3 and Fig. 4.
Further, in the base station transceiver subsystem, contain information relevant for the various mobile communication that link to each other with mobile switching centre.Therefore, the base station transceiver subsystem also contains travelling carriage 4 current position information, and the state of mobile communication subscriber is about the statistics of mobile communication with relate to the information of miscellaneous service.In base station transceiver subsystem 3b, include the initial position register (home location register) 6 that links to each other with Wireless/wired user and link to each other, be used to handle visitor location register (visitor location register) 5 from the information of other network user's paging with retrieval with the 3a of mobile switching centre.
A cellular broadcasting center 7 is important element in broadcast message transmission, its managing user terminal operation layer (teleservice layer) (10 among Fig. 3 and Fig. 4).Short message department (short message transmission entity) 8 provides broadcast to described cellular broadcasting center 7.
Omit the mobile communication business processing procedure of the basic network of the cdma system among Fig. 1 herein, and only explain short message service.
With reference to Fig. 1, the communication network agent selects a kind of method from three kinds of broadcast message transmission methods by paging channel described above.
The broadcast that short message department 8 will be transmitted is sent to the cellular broadcasting center 7 of managing user terminal operation layer 10.Cellular broadcasting center 7 is sent to travelling carriage 4 with broadcast, shown in Fig. 2 and 3 by 3a of mobile switching centre that manages transport layer 20 and the base station transceiver subsystem 3b that passes through supervisory relay layer 30.
Described base transceiver subsystem 3b is included in described broadcast in the data burst message, utilizes the broadcast message transmission method of described selection then, by paging channel it is transferred to travelling carriage 4.
Multi-slot broadcast transmitted method is used data burst message.Other two kinds of methods, promptly multi-slot Radio Paging method and periodic broadcasting paging method are used data burst message and general page messages.
The address field of data burst message or general page messages has been put down in writing broadcast address, and this broadcast address is not the raw address of travelling carriage 4, but is exclusively used in the address of broadcast message transmission.According to this broadcast address, determined whether broadcast is received.
Fig. 2 shows the broadcast address that is used for broadcast message transmission in existing system.Dibit priority bit (PRIORITY) is contained in this address, six bit message discrimination bits (MESSAGE_ID), eight bit regions discrimination bits (ZONE_ID), 16 bit service digits (SERVICE) and eight bit language digiies (LANGUAGE).
Below will make an explanation to broadcast address.Dibit priority bit (PRIORITY) is used for when a plurality of broadcast of transmission, the priority of definite broadcast that will be broadcasted.
Six bit message discrimination bits (MESSAGE_ID) are used for determining whether present broadcast is the duplicate of the former message of having transmitted, to avoid repeating transmission.
Eight bit regions positions (ZONE_ID) are used to differentiate the identification message that receives from a plurality of different zones.
16 bit service digits (SERVICE) are used for the broadcast message transmission business is classified by item.Eight bit language digiies (LANGUAGE) are as the language indicating bit of the language that uses in broadcast.
Fig. 3 shows the protocol stack structure that is used for the broadcast message transmission business.
The link layer 40 that is positioned at level of the end is the protocol layers that are used to set up the connection of the telecommunication circuit that is used for communication service.
The relay layer 30 of base station transceiver subsystem 3b among Fig. 1 management is a protocol layer, when the broadcast with identical broadcast address is during a broadcasting in during overlapping, is used for the message abandoning overlapping.Relay layer 30 also is used for the distribution of supervisory communications path, and the address is set up and discharged.
The transport layer 20 of the 3a of mobile switching centre management is the protocol layer of a transmission broadcast between cellular broadcasting center 7 and base station transceiver subsystem 3b, and it also manages the paging connection management, data qualification and data flow control.
The teleservice layer 10 of cellular broadcasting center 7 management is protocol layers, provides the broadcast message transmission business by the broadcast subparameter.
The transmission of the broadcast that is provided by the broadcast subparameter of teleservice layer 10, by by the transport layer 20 lower than teleservice layer 10, the parameter that relay layer 30 and link layer 40 provide is finished.
Fig. 4 shows the broadcast subparameter of described teleservice layer 10.All subparameters all are selectable.Normally, the subparameter of broadcast comprises a message identifier, a user data, a message center time mark, an absolute effective period, a relative effective period, a priority indicator, a message transmission alarm and a language indicator.
Fig. 5 shows relay layer of a primitive type 30 and the transport layer 20 in the protocol stack structure shown in Fig. 2.
In initial form, four steps are arranged between two-layer described, that is, a request step, work is arbitrarily handled in request; An indication step is informed described request work; A repercussion step responds to described work of informing; With an affirmation step, confirm request responding.
Below will explain the relay layer 30 in the initial form and the relation of transport layer 20.
After request step request broadcast was transmitted in transport layer 20, described relay layer 30 sent indication to transport layer 20, informs this broadcast message transmission.At this moment, transport layer responds, and whether decision allows broadcast message transmission.
To this reaction, by the affirmation step of relay layer 30, transport layer is carried out described broadcast message transmission.
According to prior art described above, corresponding to the content of the broadcast that receives, for example a telephone number is presented on the display device of terminal at an easy rate.Furthermore, the user who receives broadcast to the interested situation of received broadcast under, the user must at first store numbers displayed get off.Therefore, if the user imports this number, the user will automatically be connected on the broadcast supplier and be confirmed this information.
As described above, according to prior art, the information of the broadcast that receives only is presented on the LCD display of terminal.Thereby produce following problem.
At first, when the person of the sending position of the broadcast that receives need be stored under the address directory of terminal, prepare against when using in the future, the shown person of sending position must be remembered.Then, the user must use another program of terminal, and the person of the sending position that will remember is stored in the address directory.
The second, if the user wishes to confirm the information of the broadcast that receives, the user must remember the telephone number that showed just now.Then, the telephone number that the user must use the keyboard input to write down to connect with the informant of broadcast.Therefore, remember and dial that to be just now the telephone number that shows be a pretty troublesome process.
The 3rd, because the processing procedure of above two inconveniences, the quality and the efficient of the short message broadcasting business of original imagination are cut down.
Therefore, the purpose of this invention is to provide a kind of method of in communication system, carrying out the broadcast business, make terminal user to communicate simply and easily with the service broker merchant's that required broadcast for example is provided informant.
Another object of the present invention provides a kind of method of carrying out the broadcast business in communication system, makes in the address directory that terminal user can be at an easy rate be stored in terminal with informant's telephone number and title, in order to using in the future.
For realizing these advantages and other advantages according to the object of the invention, specialize with broadly described as following, additionally used two subparameters that are used for broadcast in the present invention.
A subparameter is the third party call name, and it is used to insert informant's title.Another subparameter is the third party call number, is used to insert informant's telephone number.
By using these two subparameters (third party call name and third party call number), the cellular broadcasting center will ask the informant's of broadcast message transmission title and telephone number to be included among the broadcast.When terminal received broadcast, terminal determined whether two subparameters are arranged in broadcast.Therefore, if include subparameter in broadcast, terminal will be carried out the step that realizes above purpose.
According to the present invention, receive at the cellular broadcasting center under the situation of transfer request message of broadcast of the title that contains the informant sent from the informant and telephone number, title and telephone number have just inserted (third party call name, third party call number) in two subparameters respectively.
Respectively informant's title and telephone number record are advanced two subparameters by the cellular broadcasting center, the broadcast that contains two subparameters is transferred to all terminals by the base station transceiver subsystem.
When terminal receives the broadcast of two subparameters of the title that wherein comprising the informant and telephone number, terminal will show this content, i.e. telephone number in the subparameter of broadcast and title in certain sequence on its display device.
If terminal user wishes that terminal is set up Traffic Channel with the informant's that use receives telephone number between informant and terminal user.
Therefore, when service broker merchant when using short message service transmission advertisement and public information, terminal user can be at an easy rate communicates with the informant of the broadcast of its hope.And the telephone number of information and title can be stored in the address directory of terminal easily, in order to using in the future.
Accompanying drawing constitutes the part of this specification, can help further understanding of the present invention, and it shows embodiments of the invention, explains principle of the present invention with describing part.
In the accompanying drawings:
Fig. 1 is a block diagram, shows the network configuration of existing C DMA communication system.
Fig. 2 is a form, shows the general field parameter of the broadcast address of using in broadcast message transmission.
Fig. 3 is a schematic diagram, shows the structure of the protocol stack in short message broadcasting.
Fig. 4 is a form, shows the subparameter in the existing broadcast.
Fig. 5 is a schematic diagram, shows to be used in the relay layer in protocol stack of short message broadcasting business and the initial form between the transport layer.
Fig. 6 A and Fig. 6 B are forms, show according to the present invention the subparameter of broadcast.
Fig. 7 is a flow chart, shows according to the present invention, handles the process of broadcast at message center.
Fig. 8 is a flow chart, shows according to the present invention, in the process of terminal processes broadcast.
The preferred embodiments of the present invention can be done detailed reference, and the example of preferred embodiment is illustrated in the accompanying drawings.
For ease of explanation of the invention, the numeral of using when explaining prior art more than still using.
Fig. 6 A is a form, shows the subparameter of broadcast of the present invention.In the form among Fig. 6 A except two subparameters, promptly beyond third party call number and the third party call title, other subparameter all with Fig. 4 in the prior art broadcast in subparameter identical.These two new subparameters (third party call number and third party call title) are added into the teleservice layer that is used at Fig. 3 and transmit in the short message broadcasting traffic format of broadcast.As described above, broadcast 3 transfers to travelling carriage from the base station.At first, for realizing the present invention, when for example service broker merchant's informant wished to transmit the information of for example sender of the message's title and sender of the message position (as telephone number), this information just was transferred to cellular broadcasting center 7 among Fig. 1 with the transfer request message of broadcast.Cellular broadcasting center 7 is by using two subparameters (third party call number and third party call title) that increase, and informant's title (for example trade name) and telephone number is inserted in informant's the broadcast.
Below will be interpreted as realizing the present invention, in cellular broadcasting center 7 to the treatment step of broadcast.At first, cellular broadcasting center 7 receives the transfer request message of broadcast from the informant as service broker merchant etc.Then, the informant together sends telephone number and title together with information.Cellular broadcasting center 7 determines whether that the informant asks telephone number and title are transmitted together with the information of broadcast.If the informant wishes telephone number and title are all transmitted, insert telephone number and title respectively in third party call number and these two subparameters of third party call name at cellular broadcasting center 7.Then, cellular broadcasting center 7 transfer request message that will comprise the broadcast of two subparameters (third party call number and third party call name) transfers to the base station 3 among Fig. 1.Base station 3 transfers to travelling carriage 4 with the transfer request message of the broadcast that receives.That is to say, if cellular broadcasting center 7 receives the load information from the next short broadcast that comprises telephone number and title of informant, when the broadcast of teleservice layer forms, informant's telephone number is included in subparameter third party call number, and informant's title is included in subparameter third party call name.Then, the transmission request of broadcast is transferred to the base station 3 among Fig. 1.
The form of Fig. 6 B shows according to the present invention, the subparameter of broadcast.In the form of Fig. 6 B, except subparameter of third party call number, other subparameter is all identical with the broadcast subparameter of prior art among Fig. 4.In the present invention, new subparameter (third party call number) is added into, and is used at the short message of the teleservice layer of Fig. 3 transmission broadcast, in the broadcasting service form.
On the other hand, base station 3 will be by the broadcast message transmission of cellular broadcasting center 7 requests to all terminals 4 by control channel (paging channel) and traffic channel.
With reference to figure 8, below with interpreting user terminal (travelling carriage) 4 from the base station 3 steps that receive broadcasts.
Terminal 4 has determined whether third party call number and two subparameters of third party call name, perhaps one of them.
Whether add two subparameters or added one of them and depended on supplier's option.If subparameter is not added into, terminal 4 execution normally receive the step after the broadcast.By way of example, if this subparameter (third party call number and third party call name) is arranged in broadcast, terminal 4 will be with the content of a definite sequence display of broadcast message, informant's telephone number and title on display device.In order to show this information, can consider four kinds of orders.First example is, terminal 4 goes up the content of display of broadcast message at display device (for example LCDs), then, after through a set time (for example one second or two seconds), alternately be presented at the informant's who comprises in this subparameter (third party call number and third party call name) telephone number and title.Second example be, on display device, and the content of display of broadcast message, informant's telephone number and title simultaneously.The 3rd example is that the content of broadcast shows on display device that at first then, informant's telephone number and title show simultaneously on display device.The 4th example is that informant's title at first shows on display device, follows the content of display of broadcast message on display device.Therefore, terminal 4 confirms that user whether or service-user supress the communication key on the keyboard.Any key can be provided as this communication key by the terminal supplier.When the service-user of end wishes to use the informant of informant's the telephone number of broadcast and broadcast to communicate, use this communication key.Therefore, if service-user is supressed this communication key, informant's telephone number just is inserted in the field parameter (call number) of originating information.This originating information transfers to base station 3 Fig. 1 from terminal (travelling carriage) 4.A Traffic Channel is set up in base station 3 between the service-user of terminal 4 and informant.The process of setting up Traffic Channel can be according to existing standard technique, because it is irrelevant with the present invention, so dispenses the description of process that this is set up.
On the other hand, if although shown telephone number and title, service-user is not pressed the communication key, and terminal 4 will check whether the user supresses the storage key (storekey) on the keyboard.This storage key can be provided with by the terminal supplier.The effect of this storage key is, service-user can use it will be included in the subparameter (third party call number and third party call name), informant's telephone number and trade name are stored under the address directory of terminal 4, are beneficial to service-user future and informant and communicate.This title (or trade name) is stored in the name field of address directory, and this telephone number is stored in number field.Therefore, as shown in Figure 8, informant's telephone number and title just are stored under the address directory of terminal 4 after service-user is pressed storage key.Informant's telephone number can be stored in the address directory according to wish, perhaps telephone number and title all can be stored in the address directory.
A kind of situation is arranged, that is, in the broadcast that terminal receives, do not have the subparameter third party call name of having inserted informant's title.This may be because, as the informant of broadcast during, because error or its title is not provided for special purpose to the transfer request message of cellular broadcasting central transmission broadcast.
In this case, if terminal user is wished stored information supplier's telephone number and title, this terminal user can be pressed storage key.Yet, in this case, in the broadcast that receives, do not have this subparameter of third party call name.Terminal 4 checks whether this subparameter of third party call name is arranged in the broadcast that receives, if being this subparameter, the result of this step do not exist, terminal will be extracted ten bytes of the subparameter (user data) that comprises the broadcast content from subparameter shown in Figure 6 so, then with the name field of storage under the terminal address catalogue of ten bytes being extracted.Therefore, in this case, no matter whether subparameter (third party call name) exists, can be by the classified order storing phone number.Thus, terminal user can find the telephone number that he needs easily from address directory.
At first, when the service-user of terminal 4 wishes that informant with broadcast communicates,, just can communicate at an easy rate as long as simply press the communication key.
The second, as long as simply press storage key, the user just can be with informant's telephone number and name storage under the address directory of terminal.
Claims (16)
1. method of carrying out the broadcast business in communication system is characterized in that comprising following steps:
Receive the transfer request message of broadcast, wherein, the informant is included in this transfer request message by the title and the telephone number of cellular broadcasting center with the informant, and handle described informant's telephone number and title, it is included in the broadcast of described request;
By the base station, will be in the transfer request message of the described broadcast of described cellular broadcasting center processing, all terminal transmission of mind-set from described cellular broadcasting;
Receive by terminal and to have comprised described informant's the title and the broadcast of telephone number, and on the display device of described terminal display message supplier's telephone number and title; With
Terminal user can utilize described informant's telephone number to set up with described informant as required and communicate by letter.
2. the method for carrying out the broadcast business in communication system as claimed in claim 1 is characterized in that also comprising following steps, that is, described terminal user can be stored described informant's telephone number at the address directory of described terminal as required.
3. the method for in communication system, carrying out the broadcast business as claimed in claim 2, it is characterized in that also comprising following steps, that is, described terminal user can be stored the described informant's who receives telephone number and the described informant's who receives title at the address directory of described terminal as required.
4. the method for carrying out the broadcast business in communication system as claimed in claim 1 is characterized in that, handles described informant's the telephone number and the step of title and comprises following steps:
According to informant's option, check telephone number and title that whether the informant wishes to transmit the informant; With
When described informant wishes to transmit described informant's oneself telephone number and title, described title is inserted in the subparameter (third party call title) of described broadcast and described telephone number is inserted in another subparameter (third party call number) of described broadcast.
5. the method for in communication system, carrying out the broadcast business as claimed in claim 1, it is characterized in that, the step of the content of display of broadcast message, informant's telephone number and title is on the display device of described terminal, on the display device of described terminal, show the content of informant's telephone number and title and described broadcast simultaneously.
6. the method for carrying out the broadcast business in communication system as claimed in claim 1 is characterized in that wherein, the step of the content of display of broadcast message, informant's telephone number and title comprises following steps on the display device of described terminal:
The content that at first shows described broadcast; With
Alternately show described telephone number and described title.
7. the method for carrying out the broadcast business in communication system as claimed in claim 1 is characterized in that the step of the content of display of broadcast message, informant's telephone number and title comprises following steps on the display device of described terminal:
The content that at first shows described broadcast; With
On display device, show described telephone number and described title simultaneously.
8. the method for carrying out the broadcast business in communication system as claimed in claim 1 is characterized in that the step of the content of display of broadcast message, informant's telephone number and title comprises following steps on the display device of described terminal:
Display message supplier's title on display device at first; With
The content of display of broadcast message on display device.
9. handle the method for broadcast at portable terminal for one kind, it is characterized in that comprising following steps:
The broadcast that reception is provided by the informant;
Whether inspection exists and has wherein inserted described informant's title and the subparameter of telephone number (third party call name and third party call number) respectively in the described broadcast that receives;
When described two subparameters exist, on the display device of described terminal, show the content of described broadcast and the described informant's that in described subparameter, comprises title and telephone number with a definite sequence;
Check that whether the user of described terminal supresses a communication key;
When communication key when being pressed, described informant's telephone number is inserted into, in the parameter of the recipient's telephone number in an originating information; With
Described originating information is transferred to the base station, to set up traffic channel with described informant.
10. the method for handling broadcast at portable terminal as claimed in claim 9, it is characterized in that, on the display device of described terminal, show the content of described broadcast and the described informant's that comprises title and the step of telephone number are with a definite sequence in described subparameter, simultaneously content, described title and the described telephone number of display of broadcast message.
11. the method for handling broadcast at portable terminal as claimed in claim 9, it is characterized in that, wherein, on the display device of described terminal, show the content of described broadcast and the described informant's that comprises title and the step of telephone number comprise following steps in described subparameter with a definite sequence:
The content that at first on display device, shows described broadcast; With
On display device, alternately show described telephone number and described title.
12. the method for handling broadcast at portable terminal as claimed in claim 9, it is characterized in that, wherein, on the display device of described terminal, show the content of described broadcast and the described informant's that comprises title and the step of telephone number comprise following steps in described subparameter with a definite sequence:
The content that at first shows described broadcast; With
On display device, show described telephone number and described title simultaneously.
13. the method for handling broadcast at portable terminal as claimed in claim 9, it is characterized in that, wherein, on the display device of described terminal, show the content of described broadcast and the described informant's that comprises title and the step of telephone number comprise following steps in described subparameter with a definite sequence:
Display message supplier's title on display device at first; With
The content of display of broadcast message on display device.
14. the method in portable terminal processing broadcast as claimed in claim 9 is characterized in that also comprising following steps, that is:
Whether the user who checks described terminal supresses a storage key; With
When the user of described terminal supresses storage key, described informant's telephone number is stored in the number field under the address directory of described terminal.
15. as claimed in claim 14ly handle the method for broadcast, it is characterized in that wherein, described informant's telephone number and described informant's title are stored in the name field under the address directory of described terminal together at portable terminal.
16. the method for handling broadcast at portable terminal as claimed in claim 15, it is characterized in that, wherein, when in the described broadcast that receives, having only a described subparameter (third party call number) to exist, and another described subparameter (third party call name) is not when existing, described terminal will replace described informant's title as preceding ten bytes of the described broadcast content of user data, be stored in the name field of address directory of described terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB991003209A CN1189044C (en) | 1999-01-20 | 1999-01-20 | Method for operating short message broadcating in communication system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB991003209A CN1189044C (en) | 1999-01-20 | 1999-01-20 | Method for operating short message broadcating in communication system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1261242A true CN1261242A (en) | 2000-07-26 |
| CN1189044C CN1189044C (en) | 2005-02-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB991003209A Expired - Fee Related CN1189044C (en) | 1999-01-20 | 1999-01-20 | Method for operating short message broadcating in communication system |
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| CN (1) | CN1189044C (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100336371C (en) * | 2001-02-27 | 2007-09-05 | 诺基亚公司 | Push content filtering |
| CN100364349C (en) * | 2004-10-13 | 2008-01-23 | 乐金电子(中国)研究开发中心有限公司 | A mobile communication terminal for displaying broadcast message and acting method thereof |
| CN100393142C (en) * | 2002-12-26 | 2008-06-04 | 中兴通讯股份有限公司 | Method and system for realizing information broadcast |
| CN100456681C (en) * | 2003-11-26 | 2009-01-28 | 远传电信股份有限公司 | A method for transmitting multimedia information by service provider |
| CN103916824A (en) * | 2012-12-28 | 2014-07-09 | 中国电信股份有限公司 | Communication-service sending processing method and device |
| CN104380360A (en) * | 2012-06-22 | 2015-02-25 | 皇家飞利浦有限公司 | Methods and apparatuses for communicating information between nodes |
-
1999
- 1999-01-20 CN CNB991003209A patent/CN1189044C/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100336371C (en) * | 2001-02-27 | 2007-09-05 | 诺基亚公司 | Push content filtering |
| US7295862B2 (en) | 2001-02-27 | 2007-11-13 | Nokia Corporation | Push content filtering for broadcast communication |
| US7308269B2 (en) | 2001-02-27 | 2007-12-11 | Nokia Corporation | Push content filtering for short range communication |
| CN100393142C (en) * | 2002-12-26 | 2008-06-04 | 中兴通讯股份有限公司 | Method and system for realizing information broadcast |
| CN100456681C (en) * | 2003-11-26 | 2009-01-28 | 远传电信股份有限公司 | A method for transmitting multimedia information by service provider |
| CN100364349C (en) * | 2004-10-13 | 2008-01-23 | 乐金电子(中国)研究开发中心有限公司 | A mobile communication terminal for displaying broadcast message and acting method thereof |
| CN104380360A (en) * | 2012-06-22 | 2015-02-25 | 皇家飞利浦有限公司 | Methods and apparatuses for communicating information between nodes |
| US10250448B2 (en) | 2012-06-22 | 2019-04-02 | Koninklijke Philips N.V. | Method of communicating information between nodes |
| CN104380360B (en) * | 2012-06-22 | 2019-04-30 | 皇家飞利浦有限公司 | Method and apparatus for transmitting information among the nodes |
| CN103916824A (en) * | 2012-12-28 | 2014-07-09 | 中国电信股份有限公司 | Communication-service sending processing method and device |
| CN103916824B (en) * | 2012-12-28 | 2017-08-25 | 中国电信股份有限公司 | The transmission processing method and device of communication service |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1189044C (en) | 2005-02-09 |
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