Telecom
Get Custom Solution for Your Telecommunication Needs
Telecom software development services aligned with your specific business requirements
Promwad has 20+ of experience helping startups and market leaders stay advanced through software development, design, and manufacturing of new networking devices within long-term R&D cooperation.
Check out the wide range of commercially successful solutions we've developed for small, medium-sized, and large telecom service providers and network equipment manufacturers.
Trusted by Business Partners Worldwide
How We Work
Application Areas
Сybersecurity
- Internet access control
- Parental control systems
- Identity protection
- Secure applications for internet access
- Automatic bill payments
- Access control panels and systems
- DPI solutions for monitoring
- VPN app development
- Security monitoring
- Real-time threat detection systems
- Intrusion security monitoring
- Security automation
- Penetration & security testing services
- Vulnerability management
- Private cloud storage solutions
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Networks management
- Performance testing
- Speed optimisation
- Session border controller (SBC)
- Network quality management
- Managed Wi-Fi
- Network configuration manager (NCM)
- Network topology mapper
- Storage resource monitor
- Seamless user experience
- Quality of experience improvement
- Software-defined networking (SDN)
- NetFlow traffic analyzer
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AI/ML-based systems
- AI/ML-based network predictions and analysis
- Intelligence support systems
- Social network monitoring
- AIOps, artificial intelligence and operations
- Computer vision in the telecom industry
- Fraud detection using AI algorithms
- AI in self-organising networks
- Automatic diagnosis system
- Cell outage detection
- AI for resource allocation: OFDMA downlink resource allocation
- AI for baseband signal processing: uniform 5G accelerator
- Mobility load balancing using deep learning
- Self-healing systems with AI
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Video conferencing & VoIP
- VoIP applications for video and audio chat and conferencing
- Cloud telephony
- Messaging apps, live chats
- IP phone
- Software phones with and w/o extra protection
- Cloud call center
- SIP trunk / session initiation protocol
- IP speaker
- Bluetooth speakers
- IVR systems / interactive voice response
- Salesforce communications via cloud
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Smart city / Home & IoT
- Office and home automation
- Smart home systems
- Home alarm systems
- Environment & transport monitoring
- Smart parking solutions
- Smart building
- IoT in ecology
- IoT in agriculture
Multimedia communication
- Multimedia transmission systems
- Real-time video data transmission
- Multimedia distribution system
- Augmented and mixed reality
- Digital signage applications and systems
- Visualisation managers
Business support systems
- Telecom CRM
- Billing software
- Expense management
- Asset management
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Operations support systems
- Network monitoring
- Inventory managementÂ
- Fault management
- Quality of service (QoS) management
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Industries
Telecom & Networking
Transport & Logistics
Real Estate & Hospitality
Aviation & Aerospace
Education
Retail
Healthcare
Stadiums & Arenas
Industrial automation
Smart cities &Â IoT
Financial services
Government & Public sector
We Work With
Startups & SMB
We work with startups, small and medium-sized companies to help them develop new software and hardware solutions based on the latest networking technologies for their business.
Enterprises
Whether you're a telecom software company or a device manufacturer, we create solutions for various areas, including cloud, internet, wireless communication, and cellular/mobile services.
Tech Partners
We collaborate with global tech vendors and distributors, OEM and manufacturing sites, and other design houses to complement each other's expertise and achieve our business goals together.
Hear from Our Customers
"As a result of collaboration, Promwad successfully delivered the first product. The team regularly held weekly meetings to discuss feedback and utilised email for follow-ups. Furthermore, they were knowledgeable in providing solutions".
Explore Wide Range of Services We Provide
We design various devices, such as media converters, switches, Wi-Fi access points, and more.
LAN / WAN / Wi-Fi routers
Our clients stay one step ahead of trends in the telecom market with the next-gen LAN / WAN / Wi-Fi routers and other access point devices. Since 2004, our team has been using its accumulated expertise to focus on advanced telecom and rugged applications with high-speed interfaces, multi-layer PCB, and proper thermal and signal integrity modelling.
Network switches
We design Ethernet switching equipment which serves as an integral part of any intelligent network. Our telecom R&D unit has hands-on experience with network switch technology and switch SDK from leading chip vendors. Some examples of Ethernet switching device solutions include:
- stackable & managed access switches
- carrier Ethernet switches/routers/gateways
- security appliances
- aggregation switches & routers
- TSN Ethernet switch solutions
Telecom Software Development
We develop software for network equipment in compliance with the highest requirements for bandwidth and quality of service (QoS) by performing the following tasks:
Custom Telecom Solution Development
VoIP integration, and more
Our portfolio includes specialized distribution files for VoIP devices, embedded solutions for thin clients and mini-servers. We also developed a full software package for one of the first commercial plug computers in the world.Â
Promwad software engineers have developed system and user software for managed switches with Energy Efficient Ethernet and PoE support, home and industrial routers, hubs, and other network devices.Â
Selective Q-in-Q
SDK: Microchip IStaX-APPL-2020.09.
Tested on a PCB135 debug board from Microchip on VSC7558. Q-in-Q operates on the Sparx-5 microprocessor family.
Description: Selective Q-in-Q determines the pairing of a given client VLAN (on the UNI side) and the sought S-VLAN identifier. The S-VLAN identifier is joined to the input unmodified C-VLAN, and the packet is forwarded across the ISP's double-tagged network. The S-VLAN ID is removed from the output, and the client VLAN ID is retained in the packet. Packets that do not match the specified client VLANs are discarded by default.Â
Networking Hardware Product Design & Consulting
We design bespoke hardware and network appliances for high-speed data processing that meet high requirements for data network bandwidth capacity:
Our Technology Map
Interfaces
- Ethernet 1G/2.5G/10G/40G/100G
- WiFi IEEE802.11a/b/g/n/ac/ad
- Bluetooth classic and BLE
- DECT
- ADSL, SHDSL
- RapidIO
- Gh.n
Network technologies
- Fast-Path network processing
- Hardware accelerated NAT
- Linux DSA, distributed switch architecture
- VoIP and telephony SLIC interfacing, DECT
- Ethernet packet processing
- Remote management
- Time-Sensitive Networking (TSN)
L2, L2+ and L3:
- Port speed, duplex mode, flow control, link control, statistics, MIB counters, Hotplug SFP detection
- PoE and PoE+ with LLDP
- QoS traffic classification, port priority, VCAP (ACL) policers, port egress shaping, DiffServ (RFC2474), hierarchical quality of service (H-QoS)
- MAC address learning, VLAN, private VLANs, port isolation, MAC-based VLAN, protocol-based VLAN, VLAN trunking, GVRP, MVRP, MSTP, RSTP, STP, loop detection, link aggregation, LACP, IGMP v2/v3 snooping, MLD v1/v2 snooping, DHCP snooping, MVR, port and flow mirroring
- Ring protection: G.8031, G.8032 v1/v2
- DHCP option 82 relay, UPnP
- 802.1X, Radius, TACACS+, MAC-based authentication
- 1588v2 PTP, NTPv4, peer-to-peer / end-to-end / boundary clock
- OAM Y.1731
- SNMP and MIBs
- Local and Remote Management
Network Protocols
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PhysicalÂ
layer
- Ethernet 1G/2.5G/10G/40G/100G
- Wi-Fi 802.11b/g/n/ac/ad
- ADSL
- GPRS/3G
- USB
- PCI Express
- Bluetooth
- RS-485
- CAN
- PSTN (POTS)
- DECT
- PON
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Channel
layer
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- Ethernet II
- VLAN
- Q-in-Q
- STP, RSTP, MSTP
- ARP
- PPPoE
- PPTP
- HDSL
- HCI
- Modbus
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Application
layer
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- TCP/IP (IPv4/IPv6)
- UDP
- ICMP
- IGMP
- RTP/RTCP
- SSL: OpenSSL, axTLS
- VRRP
- RFCOMM, OBEX, ATT
- CANopen
- T.38 (UDPTL)
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Network & transport layer
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- HTTP/HTTPS
- FTP
- SMB/CIFS
- TFTP
- SIP
- SOAP
- SNMP
- SSH
- TELNET
- DHCP
- DNS
- NTP
- PTP (IEEE 1588v2)
- NFS
- TR-069
Custom Telecom Solutions We Developed
Drop us a line about your telecom engineering project!
We will contact you today or the next business day. All submitted information will be kept confidential.