Cisco Blogs


Cisco Blog > Mobility

Wireless technology enables IB school in Hong Kong to offer individualized learning.

AM63062

Hong Kong Academy (HKA) is an International Baccalaureate school with students ranging from pre-school to grade 12. They are a relatively small school in terms of total employees and students. Their goal is to offer a personal and individualized form of learning.

HKA identified that the best way to achieve their goals was to encourage the use of technology to create a community amongst teachers and students. They recently constructed a new building and had the opportunity to build a network to meet their current and future requirements.

Read More »

Tags: , , , , , , , , , , ,

Cisco Continues Thought Leadership With Products for Wi-Fi CERTIFIED Passpoint Release 2

Last week, the official launch of the Wi-Fi CERTIFIED Passpoint™ Release 2 interoperability program from Wi-Fi Alliance (WFA) revealed the next chapter in enabling mobile client devices to easily connect to a secure (i.e., strong encryption and authentication) Wi-Fi network. And once again, Cisco is at the forefront of furthering the proliferation of new and improved Wi-Fi capabilities by having participated in and contributed to the successful launch of Passpoint Release 2.

Read More »

Tags: , , ,

Cisco is the First Access Point Vendor to Cross the 1 Million Units Sold Mark for 802.11ac

With 1.1 million units in the marketplace, Cisco is far and away the market’s #1 provider of 802.11ac wireless infrastructure with the industry’s broadest and most powerful product offerings for the Enterprise, Service Providers, Small Medium Business and exploding Cloud market spaces.

With the 3700 Series, Access Point is leading the charge as the fast ramping Access Point in Cisco’s history.

With the 3700 Series, Access Point is leading the charge as the fast ramping Access Point in Cisco’s history.

Providing up to 3 times the performance of legacy 802.11n deployments, 802.11ac provides the performance and scale foundation for companies as they move to an all-wireless and -mobile working culture in their day-to-day business operations.

Read More »

Tags: , ,

802.11ac Bandwidth Planning

Ever since the much anticipated 802.11ac standard was ratified and supported by Enterprise class access points (AP), I’ve asked myself the question that perhaps other network and Radio-Frequency (RF) engineers have:  how much of the theoretical 1.3Gbps 802.11ac data-rate can I really deliver to my users and what is the overall throughput experience when I deploy at scale or in high-density (HD) scenario? On the surface, it may seem intuitive that I should allocate 80MHz to my 802.11ac radios to achieve the best throughput BUT as it turns out, this approach has limited scale and may lead to less total throughput than a smaller 40Mhz channel -- so in this case; less may be more!

This is due to the fact that while in a single-cell (AP) scenario (say 5000 sq. ft) it is realistic to expect most capable devices can reach 1.3Gbps (1Mbps of throughput) with 3 spatial stream (SS) & 80MHz  (e.g. MacBook Pro) and 433Mbps (300Mb/s of throughput) with 1 SS & 80MHz (e.g. iPhone 6)  BUT this throughput degrades quickly in a multi-cell environment where co-channel-interference (CCI) from neighboring APs can dominate. So we need to look at the primary CCI contributors, which are:  Read More »

Tags: , , , ,

Unlock Location-based Engagement with the CMX SDK

Location-based applications have endless use cases—simply tapping into the users’ whereabouts can provide useful information such as movies playing, surrounding restaurants, friends’ favorite spots, etc. Still untapped, however, is the many potential uses of a location-based service, because while the apps may get the user to a location and allow them the opportunity to “check-in,” these apps do little else to engage the user while they’re within the physical venue they’ve been directed to.

Retailers, grocery markets, car shops, hospitals, museums, hotels, basically any physical venue, could leverage location-based services to engage their patrons through mobile devices. Rather than having a store full of texters, Facebookers, Tweeters, etc. a retail store has the potential of actually getting in front of and engaging the actual shoppers by providing them with wifi, special deals, style suggestions, in-store directions, etc. Exploring this largely uncharted world of location-based engagement can be made possible through our Cisco Mobility Experiences (CMX) SDK.

Read More »

Tags: , , , ,