모바일 통신 진화 인포그래픽

{"type":"Vertical Tech Information Graphic Poster","topic":"Evolution of Mobile Communication from 1G to 6G","language":"Chinese","style":"Concise futuristic enterprise-level infographic, white to light blue gradient background, glossy 3D isometric platform, blue-gray tones, slender curved timeline, modern sans-serif font with bold titles, soft ambient light, delicate world map and network graphics","headline":{"main":"{argument name="headline text" default="History of Mobile Communication Evolution"}","subtitle":"The Evolution from Voice Connection to Intelligent Connectivity of All Things","intro":"Over the past fifty years, mobile communication has continuously broken the boundaries of speed, capacity, and experience with the leaps of each generation of technology, connecting people to people, and connecting everything possible." },"layout":{"orientation":"portrait","sections":[{"title":"Technical Evolution Dimension","position":"upper left","count":4,"labels":["Main Business","Typical Rate (Downlink Peak)","Core Technology","Representative Events / Standards"]},{"title":"1G","position":"lower center-left on first pedestal","count":4,"labels":["Analog Voice Era","Analog Voice Call","2.4 ~ 9.6 kbps","Analog Cellular Technology (AMPS / NMT)"]},{"title":"2G","position":"mid-lower center-left on second pedestal","count":4,"labels":["Digital Voice and SMS","Digital Voice, SMS, Basic Data Services","9.6 ~ 64 kbps","GSM / CDMA"]},{"title":"3G","position":"center on third pedestal","count":4,"labels":["Mobile Data Era Begins","Mobile Internet, Email, Music, Video Calls","Several hundred kbps ~ Several Mbps","WCDMA / CDMA2000"]},{"title":"4G","position":"upper center on fourth pedestal","count":4,"labels":["Popularization of Mobile Internet","High-Speed Internet, Video Streaming, Mobile Application Explosion","100Mbps-level Rate","OFDMA, MIMO, All-IP Network"]},{"title":"5G","position":"upper right-center on fifth pedestal","count":4,"labels":["New Era of Internet of Everything","Enhanced Mobile Broadband, Ultra-Reliable Low Latency, Massive Connection","10Gbps-level Rate, Millisecond-level Latency","Massive MIMO, Millimeter Wave, Network Slicing"]},{"title":"6G","position":"top right on final pedestal","count":4,"labels":["The Future is Here, Infinite Imagination of Intelligent Interconnection","Integration of Communication and Sensing, Deep Fusion of AI","Terahertz Communication, Tbps-level Rate","Native Intelligence, All-Domain Interconnection"]},{"title":"Key Technology and Standard Evolution","position":"bottom horizontal strip","count":6,"labels":["Analog Technology AMPS / NMT","Digital Technology GSM / CDMA","Broadband CDMA Mobile Data","All-IP and LTE OFDMA / MIMO","5G New Air Interface 5G NR","6G New Paradigm Terahertz / AI Native"]},{"title":"bottom metrics row","position":"very bottom","count":5,"labels":["Number of Connections From 0 to Hundreds of Billions+","Rate Improvement Millions of Times+","Mobile Users Over 5.5 Billion (2024)","Coverage Scope Global Population 95%+","Form Evolution As Big As a Brick, As Thin As a Card"]}],"timeline":{"shape":"large upward sweeping arc from bottom left to top right","milestones":[{"year":"1980s","generation":"1G","device":"large black brick mobile phone with long antenna","icons_count":1},{"year":"1991","generation":"2G","device":"dark candybar phone with antenna and green monochrome screen","icons_count":2},{"year":"1999","generation":"3G","device":"silver and black feature phone with blue screen and keypad","icons_count":3},{"year":"2009","generation":"4G","device":"early touchscreen smartphone with app icons","icons_count":2},{"year":"2019","generation":"5G","device":"modern black smartphone showing glowing 5G screen","icons_count":4},{"year":"2030+","generation":"6G","device":"miniature smart city diorama with drones and futuristic skyline","icons_count":3}]},"composition":"the left side contains the large title and a curved historical timeline with year labels 1980s, 1991, 1999, 2009, 2019, 2030+; six ascending floating rectangular pedestals run diagonally upward; each pedestal displays one generation device or scene with large blue generation text beside it and explanatory Chinese body text to the right; top area includes a faint globe illustration; bottom includes a rounded horizontal standards bar and a separate row of five icon-based summary statistics; lots of negative space, precise alignment, subtle drop shadows, premium presentation design"}