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Wireline & Wireless


Wireline and Wireless are vast and ever changing domains. In order to deliver successful solutions, service providers in this space should have a multi technology expertise. Team at Zansys has extensive experience in Wireline and Wireless product development for both existing as well as cutting edge new technologies. This enables our clients to have access to a vast pool of resources who have the requisite expertise. Thus, we are able to deliver high value for our clients not only in product development but also in solution conceptualization.


Enhanced Services
  • Call Features/Services
  • Data Services - Email,
    Fax, Instant Messaging
  • Push-to-Talk
  • Protocol Stacks
  • Audio/Video Streaming
  • Roaming
  • Authentication and
    Authorization
  • Location Based Services
  • SMSC, MMSC,
    Content Servers
Convergent Solution
  • Softswitch
  • Media Gateway
  • Signaling Gateway
  • HSS/HLR
  • VOIP Server (SIP)
  • AAA
  • H.323 gateway and
    gatekeeper
OSS/BSS
  • Pre-paid & post-paid billing
  • Network Management
  • CRM
  • Revenue Assurance and
    Fraud management
Application Servers
  • Media servers
  • Conference servers
  • Application server
  • Voice Mail servers
  • IVR
Networks
  • GSM/GPRS, CDMA, 3G
  • 4G(WIMAX, WIFI, IMS)
  • Intelligent Network
  • PSTN(ISDN, SS7)
  • VOIP(SIP, H.323)
Platforms
  • Linux/Unix
  • Windows
  • ATCA
  • microTCA
  • Middlewares

ZANSYS EXPERTISE
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Zansys is looking to build constructive partnerships with telecom equipment manufacturers (OEMs), offering to share our valuable experience of providing tailored services and solutions that meet the key challenges of the telecom and wireless industry of today. Working with us will introduce a high level of agility into your business, making your enterprise capable of reflecting the ever-changing market dynamics, leaving the competition behind.

Zansys services helps OEMs and ISVs to maintain focus on innovation using core competencies while we take care of your existing product lines by providing maintenance, feature enhancements and re-engineering services. Zansys also helps in taking your innovative telecom product idea to reality. We help in providing the right expertise for conceptualizing, prototyping, executing, outsourcing, and validating your product ideas.

Zansys has a wide understanding of the Telecom software technologies across various players in the market:

  • ISVs
  • OEMs
  • Mobile Network Operator (MNO)
  • Mobile Virtual Network Operator (MVNO)
  • Telcos
  • ISPs
  • Cable Operators

 

Please visit our Services section for a more detailed explanation of our services.



Zansys Services
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Zansys has in-depth knowledge and expertise in the following vast area of Telecom Technology:

Wireless Communication
Wireless communication is the method of communication where the last mile connectivity with the subscriber is achieved through the air interface. Wireless Technology has evolved from Analog to Digital, from in-band to out-of-band, from circuit switching to packet switching, from voice only to voice+data, from narrow-band to broadband, from low bandwidth to high bandwidth. Zansys team has in-depth knowledge, expertise and competency in all the technology evolution and corresponding domains. Supplementing these abilities is our OSS and BSS software expertise that can help communication industries - be it wireline or wireless - to enhance margins and eliminate inefficiencies. Here is a snapshot of Zansys expertise:

Zansys Expertise:
  • Protocols: GSM MAP, IS-41, CDMA, GPRS, 3GPP UMTS Rel6, SIP, WIMAX, WIFI, RANAP, BSSAP, CAMEL, WIN
  • Domains: GSM, CDMA/IS-41, IMS, WiMAx, WiFi
  • Systems:
    • GSM and IS-41: MSC (Serving and Gateway), BSC, HLR, VLR
    • OSS/BSS: SCP, Billing Systems, Mediation systems
    • VAS: SMSC, MMSC, Content Servers, IVR, Voice Mail
    • IMS: CSCF, SIP Application Server, HSS, IMS Client, SLF, BGCF, AAA
    • GPRS: GGSN, SGSN
    • UMTS: RNC
    • NGN: Wireless Softswitch, Media Gateway


Wireline communication
Wireline communication is the method of communication where the media (can be voice, video or Data) travels over the wire. Wireline Technology has evolved from Analog to Digital, from in-band to out-of-band, from circuit switching to packet switching, from voice only to voice+data, from narrow-band to broadband, from low bandwidth to high bandwidth. Zansys team has in-depth knowledge, expertise and competency in all the technology evolution and corresponding domains. Here is a snapshot of Zansys expertise:

Zansys Expertise:
  • Protocols: ISDN, SS7 (MTP, SCCP) , SIP, SIGTRAN, RTP, MGCP/MEGACO, H.323, ISUP, INAP, TCAP, ATM, Frame Relay, SNMP, CAS (R2, FGD)
  • Wireline Systems:
    • Gateways: Access, Trunk, Signaling, Multimedia
    • Media Server: IVR, Conferencing, Voice Mail
    • VOIP Servers: AAA, Proxy, H.323 Gateways and Gatekeeper, Application Server
    • SS7 Nodes: SSP, SCP, STP
    • Next Generation Network: Softswitch, Media Gateways, Signaling Gateways
    • PBXs: ISDN, VOIP, GR303
    • BSS: Billing systems, Mediation systems
  • Network Management
  • Test and Monitoring: QOS, Traffic Shaping, Signaling