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Network and Service Performance Management

 

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When network data is available in real-time and in a concise, comprehensible and customized fashion, its use extends beyond network operations and becomes business intelligence. Product managers, network architects, and planners all benefit. Your data becomes your competitive edge - allowing you to fully realize your network investment.

Benefits:

  • Single source of historical and real-time performance measurements
  • Help optimize the availability of network resources
  • Early problem detection – allowing preventative action before end-users QoS (Quality of Service) are impacted
  • Individually customized KPI dashboard provides only relevant data

 

Increase your focus on customer service
With a combination of real-time and historical data, we provide fully customized, near real-time reports. This enables you to make simple trend analysis, and service quality measurement. Our Network Quality Monitoring gives you more time to focus on providing superior subscriber service instead of navigating a maze of data.

Instant data anywhere, anytime
At a glance, the dashboard provides you with the precise control layer and network data you need to make quick decisions. With the ability to log into your secure, customized view from any network PC, the information is available whenever you need it.

Prevention is better than the cure
Anritsu’s Traffic Observer provides real-time performance visibility and triggering alarms when quality drops outside normal boundaries. Network operations personnel view interactive real time dashboards to monitor network problems and irregular traffic situations as they happen, allowing preventative action before end-users are impacted.

Powerful, automatic trend-spotting
Dynamic, self-adjusting alarms, clearly visible on the web-based portal, automatically alert you to hostile network traffic. Our dynamic solution identifies emerging network intrusion patterns or trends, and automatically makes the necessary adjustments - ensuring optimum network protection.

Web-based portal   The portal is powered by our MasterClaw service assurance solution, which is all about speeed, efficiency, and intuitive applications.
Quality KPI dashboards A network’s customized dashboards that are displayed on your individual dashboard providing an instant end-to-end overview of the network or service-performance. Its precise control layer and the ability to view the data from any network PC enables you to make quick decisions whenever.
Near real-time visibilityTraffic Observer provides historical and real-time visibility, which leads to early problem detection enabling network operations personnel to detect network problems and irregular traffic situations as they happen. Preventive action can be taken before end-user QoS are impacted.
Self-adjusting alarmsDynamic, self-adjusting alarms, clearly visible on the web-based portal, automatically alert you to predefined and user configurable alarms based on possible network malfunctions, service degradations or system failures. The alarms can also identify emerging network intrusion patterns, or alert you automatically when they identify hostile network traffic.
Simplified monitoringMonitoring of complex converged networks turns intricate, technical network data into understandable operational information, which reduces operational costs.
Drilldown capabilitiesDrilling down to historical signalling data for instant troubleshooting and test-call generation provides more time to focus on improving subscriber service instead of navigating a maze of data.
Link and message statistics MasterClaw Link and Message statistics is a versatile data warehouse application that can display numerous of pre-made counters from different protocol layers. The application provides statistical data based on link counters, message counters, and link load counters. The application comes with a predefined set of reports, but user defined reports and graphs are easily tailored. Counters may be further combined in calculations to form various sums or ratios if needed. Alarm thresholds may be defined to compare specific counters to predefined alarm thresholds that, if violated, can send an alarm to the alarm platform of choice e.g. using SNMP.
Network vendor independent No matter which network vendor you have, Anritsu counts the links in a uniform way, which means that  the information you extract is based on the same counting-methods, thus making comparisons easier.

 

                               

 

 

                     

 

 

 

 

                                

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

MasterClaw™ is a probe based non-intrusive monitoring system designed to provide full end-to-end monitoring of converged networks, making MasterClaw the leading service and network monitoring system for GSM, GPRS, UMTS, LTE, SS7 and VoIP networks. Signalling and user plane data captured by the distributed high performing intelligent MasterClaw probes is turned into critical business and operational information. The data is available to the users in both real-time and via comprehensive reports.
As part of Anritsu's overall Service Assurance Solution portfolio, MasterClaw provides a set of powerful and intuitive applications:
 
Real Time Monitoring
 

eoCompass

eoCompass is an optimization tool for UMTS Access. It provides deep insight into the FR domain (coverage, interference, GIS). Principal features include geo-visualization of RF KPIs, Network and customer performance monitoring, RF and Service KPIs and alarms. Subscriber centric troubleshooting is possible via IMSI search and instant drilldown to CDRs and PDUs.

Dashboard
The dashboard area of the MasterClaw Portal provides an at-a-glance overview of network and service performance by providing the user a personalized access to the most relevant KPIs and trend graphs. The ability to personalize the MasterClaw Portal drastically simplifies the access to the information provided by the system, allowing different user categories to optimize the user interface and information set for their particular needs.

Data Ware Houses (DWH)
Based on non-intrusive probes, Anritsu provides full end-to-end network and service visibility across GSM, GPRS, UMTS, VoIP/SS7, IMS and triple-play networks. At the heart of this converged monitoring scheme lies the data warehouse (DWH) solution. Based on Oracle’s state-of-the-art 11g database technology, this eminently scalable data warehouse solution can meet the needs of any operator in terms of size, reliability, and response times. Employing a very large database (VLDB), the MasterClaw DWH solutions can process several hundred million data records a day, handling data volumes that in the case of many larger service providers approach 3-4 terabytes of total data in one single DWH. Using sophisticated correlation mechanisms, MasterClaw transforms raw network data, i.e. the correlated data records, into valuable operational and business information.

XDR Gateway
Anritsu’s xDR Gateway offers unmatched flexibility in terms of configurability, comprehensive protocol, and network technology support. The flexibility enables mediation of enriched and correlated value added data records towards many 3rd party systems like fraud systems and billing verification platforms. The data records are enriched by deciphering and identity translation servers (IMSI, TMSI, PTMSI, MSISD, EMEI). Using non-intrusive probes deployed network wide to feed structured data records to higher-level applications around the clock is what makes the the gateway unmatched. Unlike software agents residing in network equipment, hardware based probes are vendor independent and support a multitude of data record fields not available by other means.

 

 

DWH

 

 

 

Interface

 

 

Description

 

 

Link and Message Statistics DWH

 

 

All interfaces and protocol layers supported by MasterClaw.

 

 

Link and Message statistics is a versatile data warehouse application that can display numerous of pre-defined counters from different protocol layers. As a counter-based DWH, the Link and Message Statistics DWH supports more than 100 protocols with different protocol stacks and layers.

 

Network Call Performance DWH

 

 

ISUP

 

 

Optional reports offer comprehensive information for network performance and service quality monitoring across ISUP. The reports are applicable to both interconnect and core network monitoring. A set of optional reports covers payload-based voice quality monitoring (MOS).

 

TCAP Service DWH

 

 

MAP, CAP, Camel

 

 

The TCAP Service DWH provides insight in to QoS performance for services carried over TCAP, such as MAP and CAP. It also provides traffic profile and distribution information across different application parts.

 

GSM Access DWH

 

 

A Interface

 

 

Provides performance metrics for GSM access networks:

  • Radio Resource Management focusing on handover performance.
  • Mobility Management focusing on roaming performance.
  • Call Control Management for call and SMS performance.

     

Roaming DWH + Active Roamer DWH (add-on module)

 

 

MAP

 

 

Provides performance information for national and international roaming traffic, over MAP/CAP interconnections. The optional reports provide an overview of network resource availability vs. roaming users, and success/error tracking.

 

SMS DWH

 

 

MAP

 

 

The SMS DWH provides insight in to the QoS performance of the SMSC for the MO /MT SMSs carried by MAP. It also provides information about delivery time and error tracking.

 

GPRS Access DWH

 

 

Gb

 

 

GPRS Access DWH provides performance metrics for monitoring access performance across the GPRS and EDGE Gb interface. It counts network response time, set-up/service activation time, and success and failure ratios for all relevant Gb procedures including attach and context activation.

 

IP Service DWH

 

 

Gn, Gp

 

 

The IP Service DWH application traces packet switched user activities and service performances from a statistical perspective. Starting from the GTP statistics, the applications provides complete end-to-end TCP/IP level measurements suitable for performance evaluation of the end-to-end IP paths on which customer packets are carried. Then, for each major application such as MMS, WAP, HTTP and Email services, the application provides detailed indicators and measurements.

 

UMTS Circuit Access DWH

 

 

IuCS

 

 

UMTS Circuit Access DWH monitors network and service performance over UMTS Iu CS interfaces. Included DWHs cover network response time, set-up/service activation time, success and failure ratios for key Iu procedures including attach, paging, Mobile Originating and Mobile Terminating calls.

 

UMTS Data Access DWH

 

 

IuPS

 

 

UMTS Data Access DWH provides tools for monitoring network and service performance over UMTS Iu PS interfaces. Included DWHs cover network response time, set-up/service activation time, and success and failure ratios for key Iu procedures including attach, paging, and PDP sessions.

 

Voice Over IP DWH

 

 

H.323, MGCP, MEGACO/H.248, RTP, RTCP, SIP/SIP(T)

 

 

Provides a unique combination of call and network performance statistics and service-related performance DWHs, including MOS-based paramedical voice quality measurements.
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