GB2271696B - Data transmission and access control - Google Patents

Data transmission and access control

Info

Publication number
GB2271696B
GB2271696B GB9221498A GB9221498A GB2271696B GB 2271696 B GB2271696 B GB 2271696B GB 9221498 A GB9221498 A GB 9221498A GB 9221498 A GB9221498 A GB 9221498A GB 2271696 B GB2271696 B GB 2271696B
Authority
GB
United Kingdom
Prior art keywords
data transmission
access control
access
control
transmission
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.)
Expired - Fee Related
Application number
GB9221498A
Other versions
GB9221498D0 (en
GB2271696A (en
Inventor
Emmet Brady
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
STELTON Ltd
Original Assignee
STELTON Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority to BE9200817A priority Critical patent/BE1004536A6/en
Application filed by STELTON Ltd filed Critical STELTON Ltd
Priority to GB9221498A priority patent/GB2271696B/en
Publication of GB9221498D0 publication Critical patent/GB9221498D0/en
Publication of GB2271696A publication Critical patent/GB2271696A/en
Application granted granted Critical
Publication of GB2271696B publication Critical patent/GB2271696B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/40—Network security protocols
GB9221498A 1992-09-18 1992-10-13 Data transmission and access control Expired - Fee Related GB2271696B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
BE9200817A BE1004536A6 (en) 1992-09-18 1992-09-18 Data transmission and access control them.
GB9221498A GB2271696B (en) 1992-09-18 1992-10-13 Data transmission and access control

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE9200817A BE1004536A6 (en) 1992-09-18 1992-09-18 Data transmission and access control them.
GB9221498A GB2271696B (en) 1992-09-18 1992-10-13 Data transmission and access control

Publications (3)

Publication Number Publication Date
GB9221498D0 GB9221498D0 (en) 1992-11-25
GB2271696A GB2271696A (en) 1994-04-20
GB2271696B true GB2271696B (en) 1996-04-10

Family

ID=25662650

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9221498A Expired - Fee Related GB2271696B (en) 1992-09-18 1992-10-13 Data transmission and access control

Country Status (2)

Country Link
BE (1) BE1004536A6 (en)
GB (1) GB2271696B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7020628B2 (en) 1998-01-16 2006-03-28 Sbc Properties, L.P. Method and system for tracking computer system usage through a remote access security device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7020628B2 (en) 1998-01-16 2006-03-28 Sbc Properties, L.P. Method and system for tracking computer system usage through a remote access security device
US7181421B2 (en) 1998-01-16 2007-02-20 Sbc Properties, L.P. Method and system for tracking computer system usage through a remote access security device

Also Published As

Publication number Publication date
GB9221498D0 (en) 1992-11-25
GB2271696A (en) 1994-04-20
BE1004536A6 (en) 1992-12-08

Similar Documents

Publication Publication Date Title
GB2267769B (en) Access control
GB2283889B (en) Data transmission system
AU5210493A (en) Data transmission method and system
GB2268605B (en) Option selection and control
GB2265482B (en) Improvements in data transmission
GB9310284D0 (en) An access control system
AU653036B2 (en) Method and arrangement for data transmission
HK1012807A1 (en) Method and arrangement for data transmission
GB2261308B (en) Data transmission
GB9119242D0 (en) Data transmission
GB9210402D0 (en) Data transmission
GB2271696B (en) Data transmission and access control
GB9116487D0 (en) Data transmission
GB2291566B (en) Data transmission
GB2264212B (en) Data transmission
AU5463294A (en) Data transmission device
GB9301431D0 (en) Control of data storage devices
GB9226627D0 (en) Data logging and transmission
GB9202955D0 (en) Data transmission
GB9201737D0 (en) Data transmission
GB9211140D0 (en) Data transmission
GB2275354B (en) Fixed-disc data
GB9122056D0 (en) Data transmission
PL295243A1 (en) Data bllcks transmission system
GB9307801D0 (en) Data transmission

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19991013