Given the question: Information:  - Philippe Kahn (born March 16, 1952) is a mathematician, technology innovator, entrepreneur and founder of four technology companies: Fullpower Technologies, LightSurf Technologies, Starfish Software and Borland. Kahn is credited with creating the first camera phone, being a pioneer for wearable technology intellectual property, and is the author of dozens of technology patents covering wearable, eyewear, smartphone, mobile, imaging, wireless, synchronization and medical technologies.  - Borland Software Corporation is a software company that facilitates software deployment projects. Borland was first headquartered in Scotts Valley, California, then in Cupertino, California, and now in Austin, Texas. It is now a Micro Focus International subsidiary. It was founded in 1983 by Niels Jensen, Ole Henriksen, Mogens Glad and Philippe Kahn.  - A camera phone is a mobile phone which is able to capture photographs. Most camera phones also record video. The first camera phone was sold in 2000 in Japan, a J-Phone model, although some argue that the SCH-V200 and Kyocera VP-210 Visual Phone, both introduced months earlier in South Korea and Japan respectively, are the first camera phones.  - Philippe Kahn and Sonia - Lee founded LightSurf in 1998 shortly after Kahn created the first camera phone solution sharing pictures instantly on public networks in 1997 . LightSurf was formed to take advantage of the explosive convergence of wireless messaging technology , the Internet , and digital media . LightSurf 's core technology , the LightSurf 6 Open Standards MMS Platform , is a suite of hosted and managed MMS services that allows users to capture , view , annotate , and share multimedia messages with any handset or e-mail address , regardless of device , file type , or network operator . LightSurf 's products include the first mobile picture messaging solution in North America ( GSM ) , the first mobile picture messaging solution on a GPRS carrier network , the first commercially deployed inter-carrier MMS solution in North America , the highest volume of picture and video messaging in North America and over 400 million media messages shared on Sprint 's network ( powered by LightSurf ) . In 2005 , LightSurf was acquired by VeriSign . LightSurf was offered for sale as a part of a group of `` Messaging Assets '' purchased and developed by VeriSign in late 2008 . The group was divested to Syniverse Technologies in late 2009 .  - History. Origins to 2000. Kyoceras original product was a ceramic insulator known as a kelcima for use in television picture tubes. The company quickly adapted its technologies to produce an expanding range of ceramic components for electronic and structural applications. In the 1960s, as the NASA space program, the birth of Silicon Valley and the advancement of computer technology created demand for semiconductor integrated circuits (ICs), Kyocera developed ceramic semiconductor packages that remain among its core product lines today.  - A mobile phone is a portable telephone that can make and receive calls over a radio frequency link while the user is moving within a telephone service area. The radio frequency link establishes a connection to the switching systems of a mobile phone operator, which provides access to the public switched telephone network (PSTN). Most modern mobile telephone services use a cellular network architecture, and therefore mobile telephones are often also called "cellular telephones" or "cell phones". In addition to telephony, 2000s-era mobile phones support a variety of other services, such as text messaging, MMS, email, Internet access, short-range wireless communications (infrared, Bluetooth), business applications, gaming, and digital photography. Mobile phones which offer these and more general computing capabilities are referred to as smartphones.  - Starfish Software was founded in 1994 by Philippe Kahn (and his wife Sonia Lee), as a spin-off from the Simplify business unit from Borland and Kahn's severance from Borland. It was located in Santa Cruz, California.  - Fullpower is a privately held intellectual property and technology licensing company based in Santa Cruz, California. Fullpower's cloud-based IoT and wearable solutions are used in products from Nike, Movado, Simmons Bedding Company, Serta and others to track activity and monitor sleep.  - South Korea, officially the Republic of Korea (ROK), is a sovereign state in East Asia, constituting the southern part of the Korean Peninsula.    After reading the paragraphs above, we are interested in knowing the entity with which 'lightsurf' exhibits the relationship of 'headquarters location'. Find the answer from the choices below.  Choices: - asia  - austin  - born  - internet  - media  - mobile  - santa cruz  - scotts valley , california  - silicon valley  - south korea
The answer is:
santa cruz