Realization of Network Systems using open source components (OpenWRT, Elastix & Asterisk)

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1 Realization of Network Systems using open source components (OpenWRT, Elastix & Asterisk) About Gadgeon: Gadgeon, an Embedded System Company with special focus on outsourced product development in the area of Internet of Things. Gadgeon specializes in: Product realization from Specifications to Prototypes Hardware design/ Firmware/ Embedded Application development based on ARM Cortex family and TI s MSP430 Network equipment realization using open source distribution like openwrt/ DD-WRT on standard hardware platform Wireless firmware development for low power devices using WiFi, BLE, ZigBee and Simpliciti protocols Embedded OS - Linux, Android, freertos, coos, etc. Embedded Application Development using C/C++ Outsourced Testing Services Gadgeon has extensive expertise in realizing Network systems based on OpenWRT/ DD-WRT and Elastix distribution (based on CentOS Linux distribution) on standard router platforms and other hardware boards. SOFTWARE FEATURES/ ACTIVITIES DONE ON OPENWRT PLATFORM: Setup build and development environment with GCC tool chains Build OpenWRT image from open source using GCC tool chains Upgraded the router/ hardware board with newly built openwrt image Enabled native openwrt Web GUI - LUCI and customized to support non supported modules Integrated tools for captive portal support - WiFiDog and Coova Chilli

2 Integrated MYSQL, SQLite and Postgresql database with OpenWRT and interfaced with application logic using PHP and HTML Enabled and configured different network services like WAN support, LAN support, DHCP client/ server, WiFi, Port forwarding and Firewall 3G configuration and management OpenVPN support WiFi mesh using s, BATMAN Automated BGAN access using open source Selinium tool Integrated openups and Nut Manager with LEDs for status reporting Performance monitoring using open source collectd Application specific control and logic development HARDWARE PLATFORMS USED TP-LINK TL-WDR4300 N750 Wireless Dual Band Gigabit Router TP-LINK TL-MR3040 Portable Battery Powered 3G Wireless N Router Aaeon TF-GENE-TC05-A10 Gateworks Laguna etc. Elastix

3 Project 1 Gadgeon s Role Business Benefits OpenWRT Embedded Software Development Realization of Embedded Wireless Mesh Networking Element using off-the-shelf Hardware components and open source Software components like OpenWRT, open-mesh BATMAN, openups, LUCI, etc. A US based startup in Wireless Mesh technology OpenWRT, WiFi mesh (802.11s, BATMAN, OLSR), openups, LUCI web GUI Build OpenWRT distribution for AaeonTF-GENE-TC05-A10 along with LUCI web GUI using GNU tools Enabled, Configured and Tested WAN port, LAN port, DHCP- Server, DHCP-Client, Port forwarding, Firewall, VPN, USB 3G modem using LUCI web GUI Integrated drivers for Wireless module UbiquitiSR71 radio card. Configured and Tested the Access Point functionality using LUCI Integrated drivers for mini-box openups hardware board and tested the battery charge status using Nut driver Integrated s and BATMAN implementation. Configured and tested the mesh functionality Gadgeon helped customer in crucial phase to take over the development, testing and customer support from customer s engineering team.

4 Project 2 Network Gateway, Router & Firewall Realization using standard Hardware and open Source Software Enhance Converged Enterprise Communication Product portfolio by adding open source Networking components to its IP-BPX Gateway products and its Configuration and Control thru Web Interface US based startup company with Converged Enterprise Communication Products Advanced Router, Advanced Firewall and Gateway realization using open source components, Elastix, Smarty PHP, HTML, Test automation, Python & Perl Gadgeon s Role Selected and Integrated the right Networking components to realize SOHO/ SME Networking feature requirements Developed and Tested - Configuration and Control of Networking features in Elastix framework thru Web Interface Test Automation framework for Web GUI & Functionality Testing Continuous Integration Testing framework based on Open source tools Business Benefits Parallel Integration of open source Networking components to existing SOHO/SME IP-PBX Gateway at Gadgeon will help in accelerating product demonstration to potential end customers Customer could focus on their key strengths, while leaving Networking components integration, Web GUI development, Test Automation framework and other technical challenges with open Source components to Gadgeon.

5 Project 3 OpenWRT Embedded Device Development Realization of Smart Device Management Platform using off-theshelf Hardware components and open source Software components like OpenWRT, SQLite, LUCI, etc. Gadgeon s Role Business Benefits US based startup in Smart Meter/ Grid analytics OpenWRT, Sensors, SQLite database, LUCI web GUI Build OpenWRT distribution for GateWorks GW2382 along with LUCI web GUI using GNU tools Integrated Secure communication server, GPS Daemon, Alert Daemon, 3G Communication Manager, etc. Customized LUCI web GUI screens for RS485 Parameters, Secure Messaging Handler Configuration, 3G Communication Manager Configuration, RS485 device Status Page, Alert Daemon etc. Integrated lightweight database in OpenWRT (SQLite) and Developed the backend scripts Integrated open source system performance statistics tool collectd Performed Functional Testing and Integration Testing Gadgeon helped customer in crucial phase to take over the development and end-to-end testing with and support from customer s engineering team.

6 Project 4 Gadgeon s Role Business Benefits WiFi Hotspot Solution Realization of wireless hot-spot solution and customer relationship management system using off-the-shelf Hardware components and open source Software components like OpenWRT, Coova Chilli, LUCI, PHP, mysql, Apache, html etc. A Netherlands based startup in Wifi technology OpenWRT, Coova Chilli, PHP, MySQL, Apache, LUCI, HTML Identified reliable hardware which is suitable for this solution Build OpenWRT distribution for the identified hardware (TPLINK 4300) along with LUCI and latest version of Coova Chilli. Developed Captive portal with Social logins options like Facebook and Twitter. Integrated RADIUS server for access code mode of authentication. Developed Customer Relationship management server application with various reports etc. CRM Management and customization. Gadgeon helped customer in crucial phase to take over the development, testing, customer support and maintenance from customer s engineering team. Contact: Anil Pillai VP Sales (North America) Gadgeon Smart Systems Phone: anil.pillai@gadgeon.com