Sunday, January 4, 2015

A to Z on Mobile Network

단말기 위치 등록 개념 잡기 (Concept of Mobile Terminal Location Registration)
착신 과금 서비스 호처리 (Mobile Charging Service Call Handling Flow)
BTS(기지국), BSC(제어국), MSC(교환기) 개념 잡기 (Concept of Base Station Transceiver Subsystem, Base Station Controller, Switching Center)
음성 통화 절차 개념잡기 (Concept of Voice Mobile Call Processing)
이동 통신 주요 시스템 개념 잡기 (Concept of Wireless Communication AuC, BSC, EIR, HLR, VLR, IN, IMS, AAA ETC)
지능망 개념 잡기 (Concept of IN)
HLR 개념 잡기 (Concept of HLR)
PSDN 개념 잡기 (Concept of PSDN)
AAA 개념 잡기 (Concept of AAA)
HSS 개념 잡기 (Concept of HSS)
PSTN, PLMN, PSDN 개념 잡기 (Concept of PSTN, PLMN, PSDN)
이동통신 각종 식별번호 개념잡기 (Concept of IMSI, MSISDN, IMEI, PIN)
Diameter 프로토콜 개념 잡기  (Concept of Diameter)
IMS 망 개념잡기 (Concept of IMS Network)
문자 메세지 호처리 절차 (Concept of SMS Call Handling Flow)
MVNO 개념 잡기 (Concept of MVNO)
이동전화간 통화 절차 개념 잡기 (Inter Mobile Call Flow)
이동전화에서 유선전화로의 통화절차 개념 잡기 ( From Wireless to Wireline Call Flow)
유선전화에서 이동전화로의 통화절차 개념잡기 ( From Wireline to Wireless Call Flow)
신호망 구성
핸드오프 개념잡기 (Concept of Handoff)
Cellular 이동통신 (Cellular Communication)
전송 속도에 따른 무선 단말기 구분
GPRS 개념 잡기 (Concept of GPRS)
IWF(Interworking Function) 개념 잡기 (Concept of IWF)
회선 혹은 패킷 교환망 기반 이동통신망 비교
SIP 개념 잡기 (Concept of SIP)

Monday, December 29, 2014

Comptel InstantLink Functional Description

Comptel Inventory Customisation Guide

Telecom Project Summary at Australia

Telstra: OSM, TIBCO Order Fulfillment Project
NBN: Cramer, Comptel OSS Project
Vodafone: Amdocs EPC, Siebel BSS Project
Optus: E2E NetCracker OSS Transformation

Optus Selects NetCracker and NEC for OSS Transformation Program, November 13, 2014

NetCracker Technology and NEC Corp. announced today that Optus, a wholly owned subsidiary of Singapore Telecommunications (SingTel) and an Australian leader in integrated telecommunications, delivering cutting-edge communications, information technology and entertainment services, has selected them to deliver a comprehensive, multi-phased upgrade program.

Working with NetCracker and NEC Australia, this project will allow Optus to upgrade its existing OSS Systems spanning Optus’ diverse lines of business including consumer and business wireless; broadband; enterprise data, voice, and ICT services and IP telephony; across the service fulfillment chain, from service order management to network configuration and activation.

NetCracker will provide Optus with a range of new OSS capabilities based on its NetCracker 9.0 suite, including Service Information Management, Service Order Management, Service Inventory, Service Activation, Network Planning and Design, Network Resource Inventory, Discovery and Reconciliation, and Network Configuration Management.

NetCracker will be integral in the end-to-end delivery of the OSS service fulfillment program. It will provide a range of professional services to Optus including program management and governance; solution implementation and integration; systems consolidation; data migration; legacy system decommissioning; and testing, support, and training.

“We look forward to empowering Optus to provision services faster and more efficiently,” said Frank DeTraglia, Vice President-Global Sales at NetCracker. “This agreement demonstrates NetCracker’s commitment to helping its customers turn their key business challenges into market leadership opportunities.”

Intelligent Network Product Summary

Friday, December 26, 2014