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Class Information
Number: 370/354
Name: Multiplex communications > Pathfinding or routing > Combined circuit switching and packet switching > Switching network having separate elements to handle circuit switched traffic and packet switched traffic
Description: Subject matter wherein noncommon structures within a switching network respectively and separately perform routing of circuit switched and packet switched data.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6504839 |
Apparatus, methods and systems for routing information from a packet-switched network to a mobile device communicating with a wireless telecommunications network |
Jan. 7, 2003 |
| 6501756 |
Method of managing hop-count in label switching network and node apparatus |
Dec. 31, 2002 |
| 6501758 |
Hybrid ATM/TDM transport over a common fiber ring |
Dec. 31, 2002 |
| 6496501 |
Method and apparatus for screening computer-telephony calls |
Dec. 17, 2002 |
| 6487197 |
Method and apparatus for connecting to a packet based communication system |
Nov. 26, 2002 |
| 6480581 |
Internet/telephone adapter device and method |
Nov. 12, 2002 |
| 6480487 |
Digital loop carrier remote terminal having integrated digital subscriber plug-in line cards for multiplexing of telephone and broadband signals |
Nov. 12, 2002 |
| 6480486 |
Micro-localized internet service center |
Nov. 12, 2002 |
| 6473423 |
Method and system for interactive communication between two telephone sets via the internet |
Oct. 29, 2002 |
| 6442169 |
System and method for bypassing data from egress facilities |
Aug. 27, 2002 |
| 6442159 |
Method of routing a short message and an apparatus for routing a short message |
Aug. 27, 2002 |
| 6434142 |
Communication system capable of automatically switching speech path via local area network to speech path via speech network |
Aug. 13, 2002 |
| 6404883 |
System and method for providing call statistics in real time |
Jun. 11, 2002 |
| 6389025 |
Distributed type switching system |
May. 14, 2002 |
| 6370139 |
System and method for providing information dispersal in a networked computing environment |
Apr. 9, 2002 |
| 6370135 |
Continuous CDPD base station and method of facilitating efficient data transfer |
Apr. 9, 2002 |
| 6370126 |
Mobile satellite communications system with local and global network |
Apr. 9, 2002 |
| 6366961 |
Method and apparatus for providing mini packet switching in IP based cellular access networks |
Apr. 2, 2002 |
| 6359881 |
Hybrid fiber twisted pair local loop network service architecture |
Mar. 19, 2002 |
| 6353611 |
Call waiting feature for a telephone line connected to the internet |
Mar. 5, 2002 |
| 6345047 |
Computer telephony adapter and method |
Feb. 5, 2002 |
| 6345049 |
Network system and communication device |
Feb. 5, 2002 |
| 6341129 |
TCP resegmentation |
Jan. 22, 2002 |
| 6337856 |
Multimedia data communications system |
Jan. 8, 2002 |
| 6321268 |
Method and apparatus for selectively retrieving information from a source computer using a terrestrial or satellite interface |
Nov. 20, 2001 |
| 6317426 |
Method and apparatus for hybrid protection in a switching network |
Nov. 13, 2001 |
| 6307853 |
Re-routing telephony communications traffic through a private branch exchange to a data network |
Oct. 23, 2001 |
| 6304565 |
Method of completing long distance pots calls with IP telephony endpoints |
Oct. 16, 2001 |
| 6304566 |
Telecommunication system |
Oct. 16, 2001 |
| 6289099 |
Ringer for satellite user terminals |
Sep. 11, 2001 |
| 6272504 |
Flexibly deleting objects in a resource constrained environment |
Aug. 7, 2001 |
| 6246681 |
System and method for plane selection |
Jun. 12, 2001 |
| 6246678 |
Data access server for PBX |
Jun. 12, 2001 |
| 6246702 |
Methods and apparatus for providing quality-of-service guarantees in computer networks |
Jun. 12, 2001 |
| 6243377 |
System for providing simultaneous voice and data transmission |
Jun. 5, 2001 |
| 6240087 |
OC3 delivery unit; common controller for application modules |
May. 29, 2001 |
| 6229803 |
Telecommunications provider agent |
May. 8, 2001 |
| 6222838 |
Method and system for delivering audio and data files |
Apr. 24, 2001 |
| 6222829 |
Internet protocol telephony for a mobile station on a packet data channel |
Apr. 24, 2001 |
| 6219348 |
ATM-based distributed virtual tandem switching system |
Apr. 17, 2001 |
| 6215790 |
Automatic called party locator over internet with provisioning |
Apr. 10, 2001 |
| 6208638 |
Method and apparatus for transmission and retrieval of facsimile and audio messages over a circuit or packet switched network |
Mar. 27, 2001 |
| 6205135 |
Access platform for internet-based telephony |
Mar. 20, 2001 |
| 6195357 |
Interactive information transaction processing system with universal telephony gateway capabilities |
Feb. 27, 2001 |
| 6195347 |
System and method for implementing user-to-user data transfer services |
Feb. 27, 2001 |
| 6181947 |
System for the wireless transmission of a frame-synchronized signal between a radio base station and at least one mobile terminal |
Jan. 30, 2001 |
| 6175565 |
Serial telephone adapter |
Jan. 16, 2001 |
| 6172973 |
Apparatus and method for reducing delay for voice over ATM using co-located switches |
Jan. 9, 2001 |
| 6172978 |
Tandem relay device |
Jan. 9, 2001 |
| 6167042 |
Communications between service providers and customer premises equipment |
Dec. 26, 2000 |
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