News Archives - Cellusys

Meet us at WAS #8, Rovinj, Croatia (8th–11th October 2018)

Posted Tuesday, August 7th, 2018 by Babak Saadatmandi

We are looking forward to meeting you at WAS #8 in Rovinj, Croatia. The GSMA Wholesale Agreements and Solutions Group (WAS) is responsible for Operator-to-Operator and Operator-to-Hub interoperability (including Interworking and Roaming) to provide GSMA members with a consistent, reliable […]


Fraud and Security Group meeting, GSMA FASG #12, Porto, 25–27 Sep 2018

Posted Thursday, August 2nd, 2018 by Babak Saadatmandi

Fraud and Security Group drives the industry’s management of fraud and security matters to protect mobile operator technology and infrastructure, and customer identity, security, and privacy. This is key to maintaining the reputation of mobile operators as trusted partners in […]


Signalling for Roaming Training, WAS#7 Dubai

Posted Wednesday, March 7th, 2018 by Dawood Ghalaieny

This is an unmissable Training Session at WAS#7 as not everyone is completely au fait with how Signalling works and why there are sometimes issues with message flows and its implications for Roaming and Roaming management. From understanding how and […]


Meet us at WAS #7, Dubai, 19th–22nd March 2018

Posted Tuesday, March 6th, 2018 by Dawood Ghalaieny

We are looking forward to meeting you at WAS#7 in Dubai. For many Dubai means different things to different people. Whether it’s gold, diamonds, property, beach, golf, skyscrapers, sand dunes or fast cars and luxury hotels, one thing above all […]


Mobile World Congress 2018 #MWC18

Posted Monday, February 12th, 2018 by Dawood Ghalaieny

Mobile World Congress is the world’s largest gathering for the mobile industry, organised by the GSMA and held in the Mobile World Capital, Barcelona, between 26th February and 1st  March 2018. With over 108,000 attending including , 2,300 exhibitors and […]