Communications

Telephonic Communications

Class Of Service Determination Or Transmission

No:5577110

Access to capabilities of other telephone stations

No:5764748

Advanced call waiting processing

No:7206393

Apparatus and method for processing information from a telephone network

No:5727058

Apparatus and method for routing communications to a variety of cpe devices

No:5917807

Apparatus for and method of checking the validity of directory numbers in a device for interfacing communications equipment to a telephone line

No:5206899

Arrangement for outbound telecommunications

No:5729600

Automatic call distributor with automated voice responsive call servicing system and method

No:5857018

Automatic call distributor with prioritization

No:6137873

Automatic electronic telecommunications order translation and processing

No:5606602

Bidding for telecommunications traffic

No:5577042

Broadcast and presentation system and method

No:5042064

Call control strategy for high capacity telecommunication services

No:6504907

Call detail reporting for lawful surveillance

No:5333184

Call message recording for telephone systems

No:5867562

Call processing system with call screening

No:5864617

Call queuing and distribution

No:5757899

Call screening using subscriber specified timers and schedules

No:5956396

Class-of-service automatic routing

No:5367566

Common channel signaling message intercept system

No:6157954

Communication control device including business card database with associated business card agents for controlling communicated electronic mail between user and card provider

No:5161154

Communication system having a varied communication resource grant channel usage requirement

No:5392344

Communications network class-of-service routing

No:5673312

Control of call features provided to a subscriber by a hierarchical telecommunication switch

No:5940491

Control of telecommunications networks

No:5943405

Credit calling service system

No:5907603

Database-driven automatic message accounting system and method

No:5267304

Directory assistance system

No:2615092

Discriminating service telephone system

No:5778059

Distributed predictive and event-driven processing environment

No:7146001

Dynamic essential line service

No:5329583

Enhanced automatic call distribution system operation

No:5033079

Establishment of facsimile calls

No:5163042

Exchange route decision system and method

No:5337351

Feature interaction arbitrator

No:5949864

Fraud prevention apparatus and method for performing policing functions for telephone services

No:5636269

Intelligent call waiting

No:6310949

Intelligent communications networks

No:6487289

Managing priorities for routing calls in a telecommunication network

No:5978465

Method and apparatus for allocating resources in a call center

No:6041116

Method and apparatus for controlling outbound calls

No:5327489

Method and apparatus for monitoring a network for customer signaling during the term of a call

No:5500889

Method and apparatus for prioritizing a telephone call according to a level of service of an originator

No:5625680

Method and apparatus for prioritizing telephone calls

No:6507648

Method and apparatus for prioritizing voice and data in a circuit-switched network

No:6704409

Method and apparatus for processing real-time transactions and non-real-time transactions

No:6055305

Method and apparatus for providing network-based customized call treatment

No:5659605

Method and apparatus for providing soft dial tone using office equipment designators

No:5740239

Method and apparatus using bit maps to access data for processing telephone calls

No:5867571

Method and arrangement for establishing call connections in a telecommunications network using a virtual transport server

No:5963626

Method and system for posting messages to callers based on caller identity