H04Q2213/13251 - CPC Classification Index

ClassID:

231596 ⎘

H04Q2213/13251 - CPC Classification

Classification description:

Indexing scheme relating to selecting arrangements in general and for multiplex systems Restricted service, class of service

Recent Application in this class:

20120075406

2012-03-29

Method and system for handling a multi-media call setup request

20110002328

2011-01-06

Method, system, and device for setting up a call using a global registry

20100157995

2010-06-24

Method for Setting Up a Telephone Connection, and Apparatuses

20100064182

2010-03-11

COMMUNICATION SYSTEM

20090253400

2009-10-08

Method and system of PSAP call back of in subscriber

20090203407

2009-08-13

IMPLEMENTING CALLING RESTRICTIONS BETWEEN COMMUNICATION NETWORKS

20080148237

2008-06-19

DEBUGGING METHOD AND APPARATUS FOR DEVELOPING TELECOM-CLASS SERVICE BASED ON MODEL DRIVEN

20070230474

2007-10-04

Local routing system and method

20070201661

2007-08-30

Class-based call request routing

#10

20060182244

2006-08-17

Local routing system and method

#11

20060149854

2006-07-06

Network service selection

#12

20050232225

2005-10-20

System and method for routing calls in a wireless network using a single point of contact

#13

20050002505

2005-01-06

Local routing system and method