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Class Information
Number: 370/438
Name: Multiplex communications > Channel assignment techniques > Using a separate control line or bus for access control
Description: Subject matter wherein the assignment of a channel is controlled by a supervisory signal communicated on a line which is distinct from the line used for communicating information signals.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7624439 |
Authenticating resource requests in a computer system |
Nov. 24, 2009 |
| 7623543 |
Token-controlled data transmissions in communication networks |
Nov. 24, 2009 |
| 7613147 |
Packet-based conversational service for a multimedia session in a mobile communications system |
Nov. 3, 2009 |
| 7609673 |
Packet-based conversational service for a multimedia session in a mobile communications system |
Oct. 27, 2009 |
| 7599383 |
Data bus configuration having a data bus which can be operated in multiplex mode, and method for operating the configuration |
Oct. 6, 2009 |
| 7590130 |
Communications system with first and second scan tables |
Sep. 15, 2009 |
| 7573830 |
Integrated programmable device for safety critical applications |
Aug. 11, 2009 |
| 7573372 |
Multiple channel ballast and networkable topology and system including power line carrier applications |
Aug. 11, 2009 |
| 7532637 |
Synchronous controller |
May. 12, 2009 |
| 7525989 |
System, method and device for time slot status messaging among SONET nodes |
Apr. 28, 2009 |
| 7502389 |
Signaling control method and signaling-based communication apparatus furnished in communications network system |
Mar. 10, 2009 |
| 7487273 |
Data packet based stream transport scheduler wherein transport data link does not include a clock line |
Feb. 3, 2009 |
| 7436764 |
Notification of control information in wireless communication system |
Oct. 14, 2008 |
| 7437433 |
Method for batch registration of integrated digital loop carrier subscriber using program loaded data of exchange, and element management system server for the same |
Oct. 14, 2008 |
| 7400640 |
Partitioned medium access control implementation |
Jul. 15, 2008 |
| 7397813 |
Allocating bandwidth using resilient packet ring (RPR) fairness mechanism |
Jul. 8, 2008 |
| 7391788 |
Method and system for a three conductor transceiver bus |
Jun. 24, 2008 |
| 7388452 |
Integrated branching network system and joint connector |
Jun. 17, 2008 |
| 7389469 |
Bus systems, apparatuses, and methods of operating a bus |
Jun. 17, 2008 |
| 7352765 |
Packet switching fabric having a segmented ring with token based resource control protocol and output queuing control |
Apr. 1, 2008 |
| 7349347 |
ASK communication device |
Mar. 25, 2008 |
| 7336965 |
Apparatus and method for reducing call set-up time for time-sensitive applications in a wireless network |
Feb. 26, 2008 |
| 7313151 |
Extendible asynchronous and synchronous interface bus for broadband access |
Dec. 25, 2007 |
| 7289764 |
Cardholder interface for an access control system |
Oct. 30, 2007 |
| 7257127 |
Method and apparatus for burst scheduling |
Aug. 14, 2007 |
| 7245629 |
Method and apparatus for a control communication channel in a packet-forwarding device |
Jul. 17, 2007 |
| 7228363 |
Pointbus architecture and automatic sequential addressing |
Jun. 5, 2007 |
| 7209998 |
Scalable bus structure |
Apr. 24, 2007 |
| 7181558 |
Avoidance of extended bus occupancy through simple control operation |
Feb. 20, 2007 |
| 7088741 |
Using an auxilary channel for video monitor training |
Aug. 8, 2006 |
| 7068686 |
Method and apparatus for efficient transmission of multimedia data packets |
Jun. 27, 2006 |
| 7061931 |
Synchronous stack bus for fast Ethernet repeater |
Jun. 13, 2006 |
| 7032080 |
Plural station memory data sharing system |
Apr. 18, 2006 |
| 7024506 |
Hierarchically expandable fair arbiter |
Apr. 4, 2006 |
| 7020199 |
Method and apparatus for processing MPEG data |
Mar. 28, 2006 |
| 7012930 |
Apparatus and method for pre-arbitrating use of a communication link |
Mar. 14, 2006 |
| 7009913 |
Sequence controller |
Mar. 7, 2006 |
| 6985519 |
Software modem for communicating data using separate channels for data and control codes |
Jan. 10, 2006 |
| 6982970 |
Data transfer method and radio terminal for executing transport layer protocol on radio network |
Jan. 3, 2006 |
| 6967935 |
Apparatus and method for access communication in CDMA communication system |
Nov. 22, 2005 |
| 6963747 |
Globally optimized channel access for wireless networks |
Nov. 8, 2005 |
| 6956864 |
Data transfer method, data transfer system, data transfer controller, and program recording medium |
Oct. 18, 2005 |
| 6944176 |
Method and apparatus for bit level network data multiplexing |
Sep. 13, 2005 |
| 6934525 |
Mobile communications network |
Aug. 23, 2005 |
| 6920156 |
Method and system for transporting synchronous and asynchronous traffic on a synchronous bus of a telecommunications node |
Jul. 19, 2005 |
| 6909725 |
Implementation of HPNA 2.0 network states in hardware |
Jun. 21, 2005 |
| 6895462 |
Integrated circuit |
May. 17, 2005 |
| 6888843 |
Response virtual channel for handling all responses |
May. 3, 2005 |
| 6889248 |
Automatically configuring a server into a master or slave server based on its relative position in a server network |
May. 3, 2005 |
| 6850538 |
Synchronous stack bus for fast ethernet repeater |
Feb. 1, 2005 |
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