Our Esteemed Customer. Networking, embedded, telecom and multimedia projects delivered.

1. ETRANCE CUSTOMERS ANDETRANCE CUSTOMERS AND
PROJECTSPROJECTS

2. Our Customers
Customer loyalty is priceless.Customer loyalty is priceless.

3. Entire MPLS VPN Router Delivery
Projects Delivered
Customer loyalty is priceless.Customer loyalty is priceless.Networking and Embedded ProductsNetworking and Embedded Products
Header Compression
and Optimization Engine
for mobile IP network
Software, firmware for
Unit Level Switch Board
MK-II (ULSB)
Software, firmware for
IPVCS Solution
Media Gateway:
AudioCodec DSP
L2 Switch:
Vitesse Chipset
Control Plane:
Freescale 80xx CPU
ISDN PRI, Magneto,
CAS, BRI, FXO, LD
VRF based routing
and label distribution
CLI and
Management
Linux kernel update
for VRF and Ezchip
Ezchip NP2B
Reference Board
IP Networking ProductsIP Networking Products
Embedded ProductsEmbedded Products

4. Projects Delivered
Customer loyalty is priceless.Customer loyalty is priceless.Multimedia and Telecom ProductsMultimedia and Telecom Products
Multimedia ProductsMultimedia Products
Telecom ProductsTelecom Products
Video CDN with
Streaming Server & STB
Conditional Access System
for IPTV using PKI
DVB to IP Gateway
Broadband Remote Access
Server (BRAS)
Short Message Service
Center (SMSC)
Media Gateway for
PSTN Cards

5. Our Core Skills
We thrive to acquire new skills in Communication industryWe thrive to acquire new skills in Communication industry
IPv4, IPv6, GRE, MPLS, L2, VLAN, Q-in-Q, VPLS, MPLS-VPN
OSPF, BGP, LDP, RSVP-TE (Metaswitch, IP-Infusion, Aricent)
NSF, NSR, HA, ISSU, LR/VR, CLI, DHCP, SNMP, Vitesse,
Ezchip NP2b, NP3, NP4; Broadcom Trident2, Dune, Gearbox
SIP, RTP, GTP-U, GTP-C(Aricent, Radisys), SOAP, HTTP
Diameter, Radius, Policy, Load-Balancing, VOIP, Off-load
Engine, DRA, PCRF, TDF, P-GW, DPI, BRAS, AAA, CDN,
IPVCS, SMSC, Chipset like Audio-codecs, Freescale
Linux, Freebsd, Vxworks, Cisco-IOS, RT-Linux, VRPv8
Device-driver, Bootup, Control bus, Interrupts, Multi-core,
Scheduler, kernel modules, Memory manager, Thread, VFS,
Micro-controller Atmel AVR, Si-labs, Microchip, Rasberry Pi
IPSEC, SSL, IKE
URL Filtering, NAT, Firewall, IPS, IDS, ACLs, DDOS
Cavium Nitrox HW-assistance, CalmAV, SpamAssassin
Network
Telecom
Embedded
Security

6. Subrata Debnath
subrata.debnath@etrance.in
+91 9738378908
Contact Us
Abhijit Chaudhary
abhijit.chaudhary@etrance.in
+91 9886179612
We would be interested to engage with you. Let us discuss.We would be interested to engage with you. Let us discuss.
http://www.etrance.in