GB0031530D0 - Data communication apparatus - Google Patents
Data communication apparatusInfo
- Publication number
- GB0031530D0 GB0031530D0 GB0031530A GB0031530A GB0031530D0 GB 0031530 D0 GB0031530 D0 GB 0031530D0 GB 0031530 A GB0031530 A GB 0031530A GB 0031530 A GB0031530 A GB 0031530A GB 0031530 D0 GB0031530 D0 GB 0031530D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- data communication
- communication apparatus
- data
- communication
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/02—Amplitude-modulated carrier systems, e.g. using on-off keying; Single sideband or vestigial sideband modulation
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1626—Constructional details or arrangements for portable computers with a single-body enclosure integrating a flat display, e.g. Personal Digital Assistants [PDAs]
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F12/00—Accessing, addressing or allocating within memory systems or architectures
- G06F12/14—Protection against unauthorised use of memory or access to memory
- G06F12/1416—Protection against unauthorised use of memory or access to memory by checking the object accessibility, e.g. type of access defined by the memory independently of subject rights
- G06F12/1425—Protection against unauthorised use of memory or access to memory by checking the object accessibility, e.g. type of access defined by the memory independently of subject rights the protection being physical, e.g. cell, word, block
- G06F12/1433—Protection against unauthorised use of memory or access to memory by checking the object accessibility, e.g. type of access defined by the memory independently of subject rights the protection being physical, e.g. cell, word, block for a module or a part of a module
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L25/00—Baseband systems
- H04L25/38—Synchronous or start-stop systems, e.g. for Baudot code
- H04L25/40—Transmitting circuits; Receiving circuits
- H04L25/49—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems
- H04L25/4902—Pulse width modulation; Pulse position modulation
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
- A63F9/00—Games not otherwise provided for
- A63F9/24—Electric games; Games using electronic circuits not otherwise provided for
- A63F2009/2483—Other characteristics
- A63F2009/2488—Remotely playable
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Hardware Design (AREA)
- Human Computer Interaction (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Computer Security & Cryptography (AREA)
- Storage Device Security (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0031530A GB2370385A (en) | 2000-12-22 | 2000-12-22 | Data communication apparatus |
PCT/GB2001/005690 WO2002052419A2 (en) | 2000-12-22 | 2001-12-20 | Data communication apparatus |
AU2002216224A AU2002216224A1 (en) | 2000-12-22 | 2001-12-20 | Data communication apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0031530A GB2370385A (en) | 2000-12-22 | 2000-12-22 | Data communication apparatus |
Publications (2)
Publication Number | Publication Date |
---|---|
GB0031530D0 true GB0031530D0 (en) | 2001-02-07 |
GB2370385A GB2370385A (en) | 2002-06-26 |
Family
ID=9905801
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0031530A Withdrawn GB2370385A (en) | 2000-12-22 | 2000-12-22 | Data communication apparatus |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2370385A (en) |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2401459A1 (en) * | 1977-08-26 | 1979-03-23 | Cii Honeywell Bull | PORTABLE INFORMATION MEDIA EQUIPPED WITH A MICROPROCESSOR AND A PROGRAMMABLE DEAD MEMORY |
JPH04141794A (en) * | 1990-10-03 | 1992-05-15 | Mitsubishi Electric Corp | Ic card |
US5490077A (en) * | 1993-01-20 | 1996-02-06 | Francotyp-Postalia Gmbh | Method for data input into a postage meter machine, arrangement for franking postal matter and for producing an advert mark respectively allocated to a cost allocation account |
US5749088A (en) * | 1994-09-15 | 1998-05-05 | Intel Corporation | Memory card with erasure blocks and circuitry for selectively protecting the blocks from memory operations |
JPH08272924A (en) * | 1995-03-29 | 1996-10-18 | Mitsubishi Electric Corp | Ic card |
US6271928B1 (en) * | 1998-03-04 | 2001-08-07 | Hewlett-Packard Company | Electrical storage device for a replaceable printing component |
GB2344257A (en) * | 1998-11-26 | 2000-05-31 | Innovision Research And Techno | Data communication apparatus and board game |
-
2000
- 2000-12-22 GB GB0031530A patent/GB2370385A/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
GB2370385A (en) | 2002-06-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |