Real-World Case Studies and Customer Success Stories with Grandstream Wave

AccorHotels upgraded its legacy systems at the Novotel Paris Coeur d’Orly Airport. They wanted a digital SIP unified communication solution... to improve staff and guest communications. Grandstream provided a system with two UCM6510 IP PBXs and the HA100 High Availability Controller. The new solution enabled HD voice and video, robust endpoints, and seamless meeting experiences. The system is future-proof, easy to manage, and supports thousands of customizable features.
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Grandstream upgraded Antigua Village Resort’s outdated analog network. The resort had slow internet and poor voice service, leading to guest... complaints and bad online reviews. Grandstream installed new Wi-Fi and unified communications solutions. This improved internet speed and voice quality in all 100 guest rooms and admin offices. The upgrade helped the resort provide better guest experiences and protect its reputation in the hospitality industry.
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Hotel Kollol in Cox’s Bazar needed reliable Wi-Fi for 160 rooms and up to 600 guests. Their old network used... many D-Link routers with no mesh support, causing unstable connections and hard management. Grandstream’s GWN Series Wi-Fi Access Points replaced the old system. 160 GWN7660 and GWN7602 devices were installed indoors, and 4 GWN7660LR units covered outdoor areas. The new solution gave guests stable, managed Wi-Fi across the hotel.
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Calista Resort upgraded its Wi-Fi by switching from TP-Link Deco Series to Grandstream’s Wi-Fi 6 access points. The resort needed... a network that could be managed from a single controller. Grandstream’s solution covered all areas, including rooms, event spaces, and outdoor zones. The new system improved network control and reliability for guests and staff. The deployment supported large events with up to 1,500 people.
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Grandstream’s GWN7664 and GWN7664LR Wi-Fi 6 access points improved network speeds and coverage at Heritage Village Resort and Spa, Goa. The resort faced... slow, unstable Wi-Fi and poor coverage in rooms and outdoor areas. After deploying 30 indoor and 5 outdoor access points, managed by GWN.Cloud, guests and staff experienced stable, high-speed internet. The new system supports high device density and secure access, solving previous connectivity and security issues. The upgrade enhanced guest satisfaction and operational efficiency.
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Nava Healthcare Pvt. Ltd. upgraded its offices with Grandstream's unified communications and networking solutions. Before, Nava used low-range Wi-Fi routers... that had poor coverage and could not support many users. The old system was hard to manage and made internet unreliable, hurting employee productivity. With Grandstream, Nava now has strong Wi-Fi coverage and reliable connectivity for staff and customers. The new setup is easy to manage and supports many users at once.
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Grandstream unified communications and Wi-Fi replaced SAMI Pharmaceuticals' old hybrid network. The previous setup used multiple brands and lacked centralized... control. Grandstream's solution offered a single management platform with GWN.Cloud Controller. SAMI Pharmaceuticals found the system easy to use and cost-effective. The deployment improved network reliability and simplified management across their facilities.
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Grandstream GWN Wi-Fi access points replaced Cisco devices at GlaxoSmithKline Pakistan. The company faced high costs and license issues with... their previous setup. Grandstream provided a more affordable wireless solution with no yearly controller fees. The new system improved network performance and scalability. This helped GlaxoSmithKline Pakistan support their operations more effectively.
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Semper Altius International School Network in Mexico City needed a new communications and networking solution. Their old Avaya analog PBX... and phones were outdated and could not support modern needs. They wanted a platform that could handle voice, video, data, and mobility, and allow easy updates to IVR and auto-attendant messages. They also needed fast, secure WiFi for one school, supporting hundreds of users. Grandstream provided a unified communications platform and endpoints, meeting all requirements without ongoing licensing fees.
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Riphah International University upgraded its network with Grandstream's unified communications and Wi-Fi solution. The university faced network congestion and poor... connectivity for over 27,000 students across 9 campuses. Grandstream deployed products like GWN7630, GWN7660, and UCM6304 to deliver seamless Wi-Fi and modern VoIP communication. The new system improved coverage, supported more devices, and enhanced collaboration for students and staff. The solution enabled scalable, reliable connectivity and efficient campus-wide communication.
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Grandstream’s GWN access points were installed by Fair Group Electronics across 200 locations in Bangladesh. The company needed a reliable... Wi-Fi network for secure operations, customer device connectivity, and smooth employee demos. Their old network caused interruptions and could not support inventory or point-of-sale systems well. With Grandstream, Fair Group Electronics improved showroom connectivity and enhanced both customer and staff experiences. The new solution supports security, sales, and backend operations.
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Bandaranaike International Airport upgraded its network and unified communications with Grandstream solutions. The airport faced slow internet speeds and high... maintenance costs due to outdated access points and analog systems. Grandstream provided new Wi-Fi access points, network switches, and unified communications devices. After installation, employees and travelers gained a centralized, scalable network that connects all airport locations. The solution improved inter-office communication and supported growing user demands.
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Grandstream's GWN7664LR Wi-Fi 6 access points powered the Sunburn Music Festival, supporting over 15,000 concurrent users. The festival faced slow... speeds and network congestion with previous solutions. Grandstream's solution delivered high bandwidth, seamless coverage, and remote management via GWN.Cloud. The team resolved network issues in seconds and saw zero support calls during the event. The deployment was cost-effective and easy to manage for large-scale outdoor events.
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Grandstream's GWN7664LR outdoor access points powered Wi-Fi at the Sunburn Festival in India. The festival faced issues with previous Wi-Fi... solutions, including poor performance and network congestion. Grandstream's devices provided stable, high-capacity wireless coverage for both staff and guests. The new setup improved connectivity in a crowded, interference-heavy environment. This helped create a better experience for everyone at the event.
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Grandstream GWN Wi-Fi Access Points and GWN. Cloud platform replaced AJ Group's old Netgear system. The textile company needed better...Wi-Fi access control and easier management. Grandstream's solution enabled MAC filtering, SSID-based bandwidth control, and cloud management. AJ Group now uses 40 Grandstream APs and reports high satisfaction with improved network security and performance. The solution outperformed Ubiquiti and Cambium in accuracy and price.
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Bank Alfalah used Grandstream’s unified communications and networking solutions to replace outdated Netgear routers and analog Panasonic phones. The bank faced... poor voice quality, frequent call drops, and weak Wi-Fi coverage in large, multi-level buildings. Grandstream’s products improved voice clarity and expanded wireless coverage. The new system supports many devices at once, solving congestion issues. Bank Alfalah now delivers better service to staff and customers across its branches.
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Wipro faced slow internet speeds, limited concurrent user support, and network security issues with its previous networking setup. The company deployed... Grandstream's networking and unified communications solutions, including Wi-Fi access points and cloud management tools. This upgrade enabled faster internet, improved support for many users, and enhanced network security with guest Wi-Fi portals. Wipro now benefits from a more reliable and secure IT infrastructure for its global operations.
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Sheltech Ceramics Limited faced frequent network disruptions and poor Wi-Fi coverage for over 1500 employees. The company used Grandstream's GWN7630... and GWN7630LR access points, WP810 phones, and UCM6304 IP PBX to upgrade their unified communications and Wi-Fi. The new solution allowed centralized management and improved connectivity across the large factory. Employees now have reliable access to Wi-Fi throughout the facility. The IT team saves time with easier network management.
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Gazi Medical College Hospital upgraded its network by replacing consumer-grade routers with Grandstream’s GWN Wi-Fi Access Points and unified communications solutions. The hospital faced... issues with scalability, processing power, and limited features using previous routers. Grandstream’s enterprise-grade devices improved connectivity and added VoIP capabilities. The new setup supports a large number of users and devices across the hospital and college campus. This upgrade enabled better network performance and reliable communication for staff and students.
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Grandstream’s UCM series unified communications solution helped Erciyes Anadolu Holding connect 45 factories, 35 stores, and power plants on one network. The company needed... a scalable, centralized platform to manage internal and external calls and improve customer service. Their old PBX system lacked advanced call features and integration options. With Grandstream, they now have a secure, centralized network that links all branches and supports future growth. The solution enables seamless inter-office communication and advanced call forwarding.
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