세부
카테고리: SD-WAN

As the business world has moved towards further digitalization, the competitiveness of enterprises heavily relies on application serviceability and network performance. In fact, it is the application awareness or even intelligence that drives SD-WAN to be more flexible than conventional WAN architecture in terms of visibility and control to set priority over the network. With application awareness, SD-WAN effectively reduces bandwidth burden and OPEX/CAPEX for IT management.

세부
카테고리: Transportation

Medical applications are particularly time-critical since every minute matters. Therefore, healthcare institutes around the world have proposed and deployed the operating model of “connected ambulance”. The concept behind “connected ambulance” indicates an integration of networking, compute and graphical technologies to be installed in ambulance. These technologies will enable the ambulance with real time connectivity, data processing and video communications. In other words, the “connected ambulance” will function as a hub between patients and hospital, and preliminary diagnose can be performed to shorten the treatment procedure once the patient arrives the destination hospital. In fact, it is predicted that streaming of data and video will be one of the primary purposes of a connected ambulance.

세부
카테고리: Telecommunication

The growth of OTT (Over-the-Top) has greatly impacted the ecosystem of TV broadcasting ecosystem, due to the diversified demands of multi-screen video content consumption, wide use of mobile viewing gadgets and changes in CDN (content delivery network). Since the beginning of the digitalization era, OTT has become the mainstream service that broadcasting operators all over the world are striving to provide to their subscribers. Therefore, they realize that the success of OTT lies in the encoding, decoding and transcoding capability in order to support multi-format viewing on various devices.

세부
카테고리: SD-WAN

There is no doubt that SD-WAN has been one of the most preferred networking technology for enterprises and service providers, and in fact, the growth has expanded not only for office settings, but also in outdoor environments. In recent years, various sectors including entertainment, public events, medical and logistics, have installed A.I. (Artificial Intelligence) and IoT (Internet of Things) hardware and software to enhance user experience, and these require better outdoor connectivity.

세부
카테고리: Telecommunication

Today ship managers are facing several paradigm shifts in their industry caused by major technological changes. First, the pace of digitalization in the cruise industry has evolved far more advanced than expected. Secondly, seafarers demand to stay connected to the world at all times. Thirdly, global regulations by EU and IMO also require ships to record and keep track of transmitted data and the electronic data must be updated regularly.

세부
카테고리: Power and Energy

The central concept behind the initiatives of “Industrial IoT”, “Industrial Automation”, and “Industry 4.0” shares a similar characteristic – establishing OT and IT convergence by interconnecting all the sensor, devices and equipment through mainstream communication protocols such as Industrial Ethernet and Internet protocol. However, the convergence has made OT networks vulnerable towards cyber threats, as security loopholes are exposed and intruders may attack directly through IT networks. Therefore, in order to ensure uptimes forIT/OT converged production system in the smart factory, it is critical to conduct comprehensive forensic analysis regarding ICS network vulnerability and perform early detection of abnormal events or unauthorized access that could lead to system downtimes and the derived expensive costs.

세부
카테고리: Network Computing

2018 FIFA World Cup, the world’s largest sport event this year, is held in Russia and participated by 32 national teams contesting through a qualifying competition with more than 1.5 billion soccer viewers worldwide. In fact, this is considered the most costly World Cup so far, with latest technological deployments like 5G infrastructures and VR-assisted equipments. However, such high-profile events are attracting potential cyber attacks at the same time. For example, the Winter Olympics in early 2018 was found with an incident that the IP television in the press center was hacked during the opening ceremony.

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