|By RealWire News Distribution||
|February 26, 2013 03:04 AM EST||
Signals Research Group Finds Outdoor Macro RAN Unable to Provide Coverage and Capacity Requirements of Businesses and Public buildings
San Jose, California, February 25, 2013 SpiderCloud Wireless, Inc., a leading provider of scalable small cell Enterprise Radio Access Network (E-RAN) systems to mobile operators, today announced the results of a research study by Signals Research Group into the utilization of licensed spectrum in range of in-building environments, including college and enterprise campuses, high-rise buildings, shopping malls, hotels and airports. The research found that as much as 88% of an operator's licensed spectrum was underutilized in enterprise campus buildings, while on upper floors of high rise buildings a mobile device could handover as many as 51 times, due to the constantly fluctuating signal strength between all the visible cell sites.
The results of the study reveal the limitations of serving in-building coverage primarily by an outdoor macro network and that coverage inside does not equate to sufficient capacity for an ever-growing demand for always-on broadband. With approximately 80 percent of all mobile voice and data traffic occurring indoors, the in-building mobile data user consumes a disproportionate amount of network resources, requiring the outdoor macro network to assign more resources relative to the outdoor mobile device for a given end-user data rate.
"When operators attempt to use the outdoor macro network to provide in-building coverage and targeted capacity to a relatively small geographic area, this research shows that they are falling short. Their spectrum, which is their most valuable asset and in which they've invested billions of dollars, is not only being under-utilized, in some indoor scenarios isn't being used at all," said Michael Thelander, CEO, Signals Research Group. "However, while there are indoor coverage and capacity alternatives that give the user a range of ways to obtain connectivity, the outdoor user has no other means. It is the RAN or nothing. So, by shifting the in-building mobile voice and data traffic on to an in-building solution, not only is in-building coverage and capacity improved but there is also a direct impact on the capacity of the outdoor macro network."
The construction materials used in a building were also found to have a direct impact on indoor coverage. Signals Research Group found that an unintended consequence of material designed to be more energy efficient was that it was also very effective at blocking RF signals from the outside. The material is designed to keep sunlight out and control air temperature by absorbing large amounts of radiated signals. However, the RF signals from the outdoor macro RAN were also adversely affected.
A range of in-building scenarios were tested by Signals Research Group, including college and enterprise campuses, high-rise buildings, shopping malls, hotels and airports. Highlights of the research results include:
Enterprise campus: The utilization of spectrum can vary immensely between buildings on a single campus site. While in some buildings 100% of available spectrum was used, SRG found that in other buildings the utilization rate was as low as just 12%. The combination of lack of an in-building solution and the construction materials used in the building all affected the indoor coverage and capacity - and this is despite the fact that one of the buildings housed over 500 employees and was the global HQ for a universally recognized brand.
University campus: In performance tests conducted on a university campus, on average just 30% of the spectrum was utilized indoors. On some floors of the buildings that were tested there was extremely poor or non-existent coverage, while in other buildings it was nearly 100%. Capacity requirements compounded the issue due to the propensity of students with smartphones to consume large amounts of data in a concentrated indoor environment.
High-rise building: Sometimes a building can also have too much coverage. High-rise buildings in particular can be exposed to a large number of visible cell sites, causing high interference level. Signals Research Group found that just walking around one floor of a high-rise building could require a mobile device to handover as many as 51 times, due to the constantly fluctuating signal strength between all the cells. This has a direct impact on the performance of the device, significantly impacting battery life. Furthermore, because the device is effectively always operating at the end of a constantly changing cell, throughput is affected in a way that is akin to the cell suffering from limited capacity. Users in a downtown high-rise environment therefore share network resources not only with outdoor users, but also with users in adjacent buildings.
Hotels: While larger hotels sometimes have in-building solutions, the experience between hotels was marked. A San Francisco hotel had a spectrum utilization of just 38%, in contrast to a Dallas hotel, which hit 61% spectrum utilization.
Signals Research Group points out that Wi-Fi is not always an adequate alternative to in-building cellular coverage and capacity in the hospitality sector as an acceptable alternative for cellular voice. Voice over Wi-Fi mobility and throughput falls well below the threshold that signifies a good mobile data experience as soon as many users are congregated together and connected to the Wi-Fi service.
"This research proves what people's personal experience of having poor indoor coverage at work or network congestion at the shopping mall is already telling them - the user experience of in-building coverage and capacity is at best mixed and at worst practically non-existent," said Ronny Haraldsvik, CMO, SpiderCloud Wireless. "Not only that, but recent end-user research uncovered that over one third of senior IT managers would be likely to move to a wireless carrier that could guarantee better indoor mobile coverage and capacity. This makes for a coverage and capacity double-whammy. Not only is valuable spectrum being left underutilized, but it is also directly impacting the end-user experience and creating opportunities for subscriber churn."
Scalable Small Cell Systems for Enterprise Deployments by Mobile Operators
SpiderCloud is the first company to offer a true multi-mode access system with 3G, LTE/4G and dual-band Wi-Fi for reliable mobile services indoors for enterprise customers of any size, called an Enterprise Radio Access Network (E-RAN). The E-RAN system consists of a Services Node (SCSN) that can control over 100 self-organizing and multi-access 3G, Wi-Fi and LTE/4G small cells that can be installed in just days using an enterprise-Ethernet Local Area Network (LAN) as managed service by a mobile operator's network. In addition to providing reliable coverage and capacity, the E-RAN with the Services Node includes an Applications Programming Interfaces (API). The API inside the Services Node provides trusted connections to the Radio Nodes and a logical view into all devices on the E-RAN, to enable secure services to any mobile device on the network.
The third-party performance analysis was conducted by Signals Research Group on behalf of SpiderCloud Wireless. The report is available by request from SpiderCloud Wireless.
About Signals Research Group
Signals Research Group (SRG) offers thought-leading field research and consulting services covering the wireless telecommunications industry. It is also the publisher of the Signals Ahead research product. The "no holds barred" approach to conducting research and analysis means that SRG's first and foremost objective is to offer differentiated research products and services. Instead of just capturing market data and analyzing past events, SRG focuses on where the industry will be tomorrow and the technologies and service offerings that will shape its future and not those that defined its past (www.signalsresearch.com).
About SpiderCloud Wireless
SpiderCloud Wireless develops breakthrough, small-cell network platforms that allow mobile operators to deliver unprecedented cellular coverage, capacity and smart applications to enterprises. Wall Street Journal ranked SpiderCloud #5 in its "Top 50 Start-Ups" in the "The Next Big Thing" report. SpiderCloud Wireless is based in San Jose, California and is backed by investors Charles River Ventures, Matrix Partners, Opus Capital and Shasta Ventures. SpiderCloud Wireless is a registered trademark and SmartCloud a trademark of SpiderCloud Wireless, Inc. © 2013 SpiderCloud Wireless, Inc. For more information visit www.spidercloud.com and follow the company on Twitter http://twitter.com/spidercloud_inc
+44 208 392 4079
+1 831 224 5043
Michael W. Thelander
Founder and CEO
Signals Research Group
- Mainstream Business Applications and In-Memory Databases
- IoT: I Don't Care How Big It Is!
- Apple iOS and the Enterprise - Latest Developments
- In 2014 Big Data Investments Will Account for Nearly $30 Billion - Eventually Accounting for $76 Billion by 2020 End
- Power Panel: IoT Poineers Discuss Internet Of Things
- "Cloud Computing 2.0" -- I'm Serious
- Rackspace Positioned in the Leaders Quadrant of Gartner's Magic Quadrant for Cloud-Enabled Managed Hosting in Both North America and Europe
- Microsoft Surface Pro 3 Review
- Understanding Application Performance on the Network | Part 1
- Understanding Application Performance on the Network | Part 3
- AppDynamics Closes $120 Million in Growth Financing to Accelerate Platform and Sales Expansion
- @ThingsExpo Debuts Internet Of Things Newsletter
- Mainstream Business Applications and In-Memory Databases
- The Odd Couple: Marrying Agile and Waterfall
- The Butterfly Effect Within IT
- Findly Enhances Recruiting Efficiency With New Single Sign-on Portal
- Zuora Caps Record Breaking Subscribed 2014 with the 63rd Release of the Award Winning Z-Business Platform
- The Agile PMO
- IoT: I Don't Care How Big It Is!
- Flexera Software Increases Commitment to Europe with Germany-based Datacenter to Host FlexNet Manager Suite Cloud for European Customers
- Complete Surface Pro 3 Review - 3 days later
- How to Monitor Swift/iOS8 Applications for Crashes and Performance Issues
- Web Service Monitoring 101: Identifying Bad Deployments
- CORRECTING and REPLACING Android and the Open Automotive Alliance Shift into the Next Gear
- Building a Drag-and-Drop Shopping Cart with AJAX
- What Is AJAX?
- Google Maps! AJAX-Style Web Development Using ASP.NET
- Where Are RIA Technologies Headed in 2008?
- Dolphin Announces Open API With Over 50 Add-ons Including Dropbox and Wikipedia
- How and Why AJAX, Not Java, Became the Favored Technology for Rich Internet Applications
- Flashback to January 2006: Exclusive SYS-CON.TV Interviews on "OpenAjax Alliance" Announcement
- "Real-World AJAX" One-Day Seminar Arrives in Silicon Valley
- AJAXWorld Conference & Expo to Take Place October 2-4, 2006, at the Santa Clara Convention Center, California
- AJAX Sponsor Webcasts Are Now Available at AJAXWorld Website
- AJAXWorld University Announces AJAX Developer Bootcamp
- i-Technology 2008 Predictions: Where's RIAs, AJAX, SOA and Virtualization Headed in 2008?
14th International Cloud Expo, held on June 10–12, 2014 at the Javits Center in New York City, featured three content-packed days with a rich array of sessions about the business and technical value of cloud computing, Internet of Things, Big Data, and DevOps led by exceptional speakers from every sector of the IT ecosystem. The Cloud Expo series is the fastest-growing Enterprise IT event in the past 10 years, devoted to every aspect of delivering massively scalable enterprise IT as a service.
Aug. 29, 2014 11:00 PM EDT Reads: 2,008
Hardware will never be more valuable than on the day it hits your loading dock. Each day new servers are not deployed to production the business is losing money. While Moore’s Law is typically cited to explain the exponential density growth of chips, a critical consequence of this is rapid depreciation of servers. The hardware for clustered systems (e.g., Hadoop, OpenStack) tends to be significant capital expenses. In his session at 15th Cloud Expo, Mason Katz, CTO and co-founder of StackIQ, to discuss how infrastructure teams should be aware of the capitalization and depreciation model of these expenses to fully understand when and where automation is critical.
Aug. 27, 2014 02:30 PM EDT Reads: 1,638
Over the last few years the healthcare ecosystem has revolved around innovations in Electronic Health Record (HER) based systems. This evolution has helped us achieve much desired interoperability. Now the focus is shifting to other equally important aspects – scalability and performance. While applying cloud computing environments to the EHR systems, a special consideration needs to be given to the cloud enablement of Veterans Health Information Systems and Technology Architecture (VistA), i.e., the largest single medical system in the United States.
Aug. 26, 2014 12:00 PM EDT Reads: 2,363
In his session at 15th Cloud Expo, Mark Hinkle, Senior Director, Open Source Solutions at Citrix Systems Inc., will provide overview of the open source software that can be used to deploy and manage a cloud computing environment. He will include information on storage, networking(e.g., OpenDaylight) and compute virtualization (Xen, KVM, LXC) and the orchestration(Apache CloudStack, OpenStack) of the three to build their own cloud services. Speaker Bio: Mark Hinkle is the Senior Director, Open Source Solutions, at Citrix Systems Inc. He joined Citrix as a result of their July 2011 acquisition of Cloud.com where he was their Vice President of Community. He is currently responsible for Citrix open source efforts around the open source cloud computing platform, Apache CloudStack and the Xen Hypervisor. Previously he was the VP of Community at Zenoss Inc., a producer of the open source application, server, and network management software, where he grew the Zenoss Core project to over 10...
Aug. 25, 2014 07:00 PM EDT Reads: 2,358
Most of today’s hardware manufacturers are building servers with at least one SATA Port, but not every systems engineer utilizes them. This is considered a loss in the game of maximizing potential storage space in a fixed unit. The SATADOM Series was created by Innodisk as a high-performance, small form factor boot drive with low power consumption to be plugged into the unused SATA port on your server board as an alternative to hard drive or USB boot-up. Built for 1U systems, this powerful device is smaller than a one dollar coin, and frees up otherwise dead space on your motherboard. To meet the requirements of tomorrow’s cloud hardware, Innodisk invested internal R&D resources to develop our SATA III series of products. The SATA III SATADOM boasts 500/180MBs R/W Speeds respectively, or double R/W Speed of SATA II products.
Aug. 25, 2014 06:00 PM EDT Reads: 7,154
As more applications and services move "to the cloud" (public or on-premise) cloud environments are increasingly adopting and building out traditional enterprise features. This in turn is enabling and encouraging cloud adoption from enterprise users. In many ways the definition is blurring as features like continuous operation, geo-distribution or on-demand capacity become the norm. NuoDB is involved in both building enterprise software and using enterprise cloud capabilities. In his session at 15th Cloud Expo, Seth Proctor, CTO at NuoDB, Inc., will discuss the experiences from building, deploying and using enterprise services and suggest some ways to approach moving enterprise applications into a cloud model.
Aug. 20, 2014 06:45 PM EDT Reads: 2,408
Until recently, many organizations required specialized departments to perform mapping and geospatial analysis, and they used Esri on-premise solutions for that work. In his session at 15th Cloud Expo, Dave Peters, author of the Esri Press book Building a GIS, System Architecture Design Strategies for Managers, will discuss how Esri has successfully included the cloud as a fully integrated SaaS expansion of the ArcGIS mapping platform. Organizations that have incorporated Esri cloud-based applications and content within their business models are reaping huge benefits by directly leveraging cloud-based mapping and analysis capabilities within their existing enterprise investments. The ArcGIS mapping platform includes cloud-based content management and information resources to more widely, efficiently, and affordably deliver real-time actionable information and analysis capabilities to your organization.
Aug. 20, 2014 10:00 AM EDT Reads: 1,677
Almost everyone sees the potential of Internet of Things but how can businesses truly unlock that potential. The key will be in the ability to discover business insight in the midst of an ocean of Big Data generated from billions of embedded devices via Systems of Discover. Businesses will also need to ensure that they can sustain that insight by leveraging the cloud for global reach, scale and elasticity. In his session at Internet of @ThingsExpo, Mac Devine, Distinguished Engineer at IBM, will discuss bringing these three elements together via Systems of Discover.
Aug. 17, 2014 02:30 PM EDT Reads: 3,270
Cloud and Big Data present unique dilemmas: embracing the benefits of these new technologies while maintaining the security of your organization’s assets. When an outside party owns, controls and manages your infrastructure and computational resources, how can you be assured that sensitive data remains private and secure? How do you best protect data in mixed use cloud and big data infrastructure sets? Can you still satisfy the full range of reporting, compliance and regulatory requirements? In his session at 15th Cloud Expo, Derek Tumulak, Vice President of Product Management at Vormetric, will discuss how to address data security in cloud and Big Data environments so that your organization isn’t next week’s data breach headline.
Aug. 16, 2014 07:00 PM EDT Reads: 1,868
The cloud is everywhere and growing, and with it SaaS has become an accepted means for software delivery. SaaS is more than just a technology, it is a thriving business model estimated to be worth around $53 billion dollars by 2015, according to IDC. The question is – how do you build and scale a profitable SaaS business model? In his session at 15th Cloud Expo, Jason Cumberland, Vice President, SaaS Solutions at Dimension Data, will give the audience an understanding of common mistakes businesses make when transitioning to SaaS; how to avoid them; and how to build a profitable and scalable SaaS business.
Aug. 16, 2014 01:00 PM EDT Reads: 2,434
SYS-CON Events announced today that Gridstore™, the leader in software-defined storage (SDS) purpose-built for Windows Servers and Hyper-V, will exhibit at SYS-CON's 15th International Cloud Expo®, which will take place on November 4–6, 2014, at the Santa Clara Convention Center in Santa Clara, CA. Gridstore™ is the leader in software-defined storage purpose built for virtualization that is designed to accelerate applications in virtualized environments. Using its patented Server-Side Virtual Controller™ Technology (SVCT) to eliminate the I/O blender effect and accelerate applications Gridstore delivers vmOptimized™ Storage that self-optimizes to each application or VM across both virtual and physical environments. Leveraging a grid architecture, Gridstore delivers the first end-to-end storage QoS to ensure the most important App or VM performance is never compromised. The storage grid, that uses Gridstore’s performance optimized nodes or capacity optimized nodes, starts with as few a...
Aug. 15, 2014 06:30 PM EDT Reads: 1,697
SYS-CON Events announced today that Solgenia, the global market leader in Cloud Collaboration and Cloud Infrastructure software solutions, will exhibit at SYS-CON's 15th International Cloud Expo®, which will take place on November 4–6, 2014, at the Santa Clara Convention Center in Santa Clara, CA. Solgenia is the global market leader in Cloud Collaboration and Cloud Infrastructure software solutions. Designed to “Bridge the Gap” between personal and professional social, mobile and cloud user experiences, our solutions help large and medium-sized organizations dramatically improve productivity, reduce collaboration costs, and increase the overall enterprise value by bringing collaboration and infrastructure solutions to the cloud.
Aug. 15, 2014 02:00 PM EDT Reads: 1,698
Cloud computing started a technology revolution; now DevOps is driving that revolution forward. By enabling new approaches to service delivery, cloud and DevOps together are delivering even greater speed, agility, and efficiency. No wonder leading innovators are adopting DevOps and cloud together! In his session at DevOps Summit, Andi Mann, Vice President of Strategic Solutions at CA Technologies, will explore the synergies in these two approaches, with practical tips, techniques, research data, war stories, case studies, and recommendations.
Aug. 13, 2014 09:45 PM EDT Reads: 2,557
Enterprises require the performance, agility and on-demand access of the public cloud, and the management, security and compatibility of the private cloud. The solution? In his session at 15th Cloud Expo, Simone Brunozzi, VP and Chief Technologist(global role) for VMware, will explore how to unlock the power of the hybrid cloud and the steps to get there. He'll discuss the challenges that conventional approaches to both public and private cloud computing, and outline the tough decisions that must be made to accelerate the journey to the hybrid cloud. As part of the transition, an Infrastructure-as-a-Service model will enable enterprise IT to build services beyond their data center while owning what gets moved, when to move it, and for how long. IT can then move forward on what matters most to the organization that it supports – availability, agility and efficiency.
Aug. 12, 2014 10:30 PM EDT Reads: 1,854
Every healthy ecosystem is diverse. This is especially true in cloud ecosystems, where portability and interoperability are more important than old enterprise models of proprietary ownership. In his session at 15th Cloud Expo, Mark Baker, Server Product Manager at Canonical/Ubuntu, will discuss how single vendors used to take the lead in creating and delivering technology, but in a cloud economy, where users want tools of their preference, when and where they need them, it makes no sense.
Aug. 11, 2014 02:45 PM EDT Reads: 1,674