. NEST IP-MPLS. . NEST 2.5/3G. . NEST TELEPHONY . . NEST TSM .

NEST 2.5/3G

NEST 2.5/3G is an integrated workbench for simulating and planing radio networks with an IP-MPLS core

NEST 2.5/3G includes :

• Radio source modeler for any type of new radio service or Internet traffic
• Sophisticated population behaviour activity generation
• Traffic Matrix Generator
• Combination of several radio technologies within the same network (GPRS, EDGE, UMTS, HSDPA)
• Mobile terminal definition with coding and uplink and downlink bandwidth
• SGSN and GGSN models
• Service platforms models
• Packet Network Simulation
• PDP Context simulation, GTP Tunnels
• Load simulation of service platforms
• Resilience analysis
• IP-MPLS routing optimisation
• DNS adaptive routing algorithms
• Link cost optimisation
• Definition of data subscriber contracts
• Data Traffic Revenue estimation over an horizon time

NEST 2.5/3G is able to sub-divide the overall network into areas and for each area any number of virtual access nodes can be created. NEST aggregates different types of population into the virtual access nodes.

Subscribers using different types of terminals are connected via various radio technologies (GPRS, EDGE, UMTS, HSDPA ...).

Subscriber activity is described for the various services. NEST 2.5/3G includes a complete library for radio traffic sources (MMS, email, WAP, WEB, Push to Talk, Video streaming, Visio ...). Each source is built on a precise stochastic model for uplink and downlink data packet generation.

NEST 2.5/3G simulates all theses traffics (million of subscribers) from the subscriber end to the service platform end.